Publications

2025

1. ICASSP

   AMSER: Accelerate Mobile Speech Emotion Recognition with Signal Compression

   Yu Lu, Ran Wang, Dian Ding, Han Zhang, Liyun Zhang, Lanqing Yang, Yi-Chao Chen, and Guangtao Xue

   In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) , Hyderabad, India, 2025

   Bib PDF Slides

   @inproceedings{lu-icassp25,
     author = {Lu, Yu and Wang, Ran and Ding, Dian and Zhang, Han and Zhang, Liyun and Yang, Lanqing and Chen, Yi-Chao and Xue, Guangtao},
     title = {AMSER: Accelerate Mobile Speech Emotion Recognition with Signal Compression},
     booktitle = {{IEEE} International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     pages = {1-5},
     publisher = {{IEEE}},
     year = {2025},
     time = {April 6-11, 2025},
     location = {Hyderabad, India},
     url = {},
     doi = {10.1109/ICASSP49660.2025.10890314},
   }

2. MOBISYS

   High-resolution mmWave Imaging using Metasurface and Diffusion

   Yida Wang, Yu Lu, Yuxuan ZHOU, Yifei Shen, Lili Qiu, Zeyuan Lai, Yi-Chao Chen, Hao Pan, Juntao Zhou, Dian Ding, Mei Wang, Guangtao Xue, and Qian Zhang

   In ACM International Conference on Mobile Systems, Applications and Services (MobiSys) , Anaheim, California, US, 2025

   Bib PDF

   @inproceedings{wang-mobisys25,
     author = {Wang, Yida and Lu, Yu and ZHOU, Yuxuan and Shen, Yifei and Qiu, Lili and Lai, Zeyuan and Chen, Yi-Chao and Pan, Hao and Zhou, Juntao and Ding, Dian and Wang, Mei and Xue, Guangtao and Zhang, Qian},
     title = {High-resolution mmWave Imaging using Metasurface and Diffusion},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications and Services (MobiSys)},
     pages = {},
     publisher = {{ACM}},
     year = {2025},
     time = {June 23-27, 2025},
     location = {Anaheim, California, US},
     url = {},
     doi = {},
   }

3. MOBICOM

   CGMM: Non-Invasive Continuous Glucose Monitoring in Wearables Using Metasurfaces

   Hao Pan, Yezhou Wang, Jiting Liu, Ruichun Ma, Lili Qiu, Yi-Chao Chen, Guangtao Xue, and Ju Ren

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Hong Kong, 2025

   Bib PDF

   @inproceedings{pan-mobicom25,
     author = {Pan, Hao and Wang, Yezhou and Liu, Jiting and Ma, Ruichun and Qiu, Lili and Chen, Yi-Chao and Xue, Guangtao and Ren, Ju},
     title = {CGMM: Non-Invasive Continuous Glucose Monitoring in Wearables Using Metasurfaces},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {},
     publisher = {{ACM}},
     year = {2025},
     time = {Nov 4-8, 2025},
     location = {Hong Kong},
     url = {},
     doi = {},
   }

4. MOBICOM

   Bridge: Enabling BLE Direction Finding Feature Compatible with All Bluetooth Devices

   Runting Zhang, Yijie Li, Dian Ding, Yi-Chao Chen, Yida Wang, Dongyao Chen, Jingxian Wang, Jiadi Yu, Ling Ma, and Guangtao Xue

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Hong Kong, 2025

   Bib PDF

   @inproceedings{zhang-mobicom25,
     author = {Zhang, Runting and Li, Yijie and Ding, Dian and Chen, Yi-Chao and Wang, Yida and Chen, Dongyao and Wang, Jingxian and Yu, Jiadi and Ma, Ling and Xue, Guangtao},
     title = {Bridge: Enabling BLE Direction Finding Feature Compatible with All Bluetooth Devices},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {},
     publisher = {{ACM}},
     year = {2025},
     time = {Nov 4-8, 2025},
     location = {Hong Kong},
     url = {},
     doi = {},
   }

5. CHI

   M^2SILENT: Enabling Multi-user Silent Speech Interactions via Multi-directional Speakers in Shared Spaces

   Juntao Zhou, Dian Ding, Yijie Li, Yu Lu, Yida Wang, Yongzhao Zhang, Yi-Chao Chen, and Guangtao Xue

   In ACM Conference on Human Factors in Computing Systems (CHI) , Yokohama, Japan, 2025

   Bib PDF Slides

   @inproceedings{zhou-chi25,
     author = {Zhou, Juntao and Ding, Dian and Li, Yijie and Lu, Yu and Wang, Yida and Zhang, Yongzhao and Chen, Yi{-}Chao and Xue, Guangtao},
     title = {M^2SILENT: Enabling Multi-user Silent Speech Interactions via Multi-directional Speakers in Shared Spaces},
     booktitle = {{ACM} Conference on Human Factors in Computing Systems (CHI)},
     pages = {755:1--755:19},
     publisher = {{ACM}},
     year = {2025},
     time = {April 26 - May 1, 2025},
     location = {Yokohama, Japan},
     url = {https://doi.org/10.1145/3706598.3714174},
     doi = {10.1145/3706598.3714174},
   }

6. EUROSYS

   Hey Hey, My My, Skewness Is Here to Stay: Challenges and Opportunities in Cloud Block Store Traffic

   Haonan Wu, Erci Xu, Ligang Wang, Yuandong Hong, Changsheng Niu, Bo Shi, Lingjun Zhu, Jinnian He, Dong Wu, Weidong Zhang, Qiuping Wang, Changhong Wang, Xinqi Chen, Guangtao Xue, Yi-Chao Chen, and Dian Ding

   In ACM European Conference on Computer Systems (EuroSys) , Rotterdam, The Netherlands, 2025

   Bib PDF

   @inproceedings{wu-eurosys25,
     author = {Wu, Haonan and Xu, Erci and Wang, Ligang and Hong, Yuandong and Niu, Changsheng and Shi, Bo and Zhu, Lingjun and He, Jinnian and Wu, Dong and Zhang, Weidong and Wang, Qiuping and Wang, Changhong and Chen, Xinqi and Xue, Guangtao and Chen, Yi{-}Chao and Ding, Dian},
     title = {Hey Hey, My My, Skewness Is Here to Stay: Challenges and Opportunities in Cloud Block Store Traffic},
     booktitle = {{ACM} European Conference on Computer Systems (EuroSys)},
     pages = {736--752},
     publisher = {{ACM}},
     year = {2025},
     time = {30 March 2025 - 3 Aprilm, 2025},
     location = {Rotterdam, The Netherlands},
     url = {https://doi.org/10.1145/3689031.3696068},
     doi = {10.1145/3689031.3696068},
   }

1. ToN

   SwiftTrack+: Fine-Grained and Robust Fast Hand Motion Tracking Using Acoustic Signal

   Yongzhao Zhang, Hao Pan, Dian Ding, Yue Pan, Yi-Chao Chen, Lili Qiu, Guangtao Xue, Ting Chen, and Xiaosong Zhang

   IEEE Transactions on Networking, 2025

   Bib PDF

   @article{zhang-ton25,
     author = {Zhang, Yongzhao and Pan, Hao and Ding, Dian and Pan, Yue and Chen, Yi-Chao and Qiu, Lili and Xue, Guangtao and Chen, Ting and Zhang, Xiaosong},
     title = {SwiftTrack+: Fine-Grained and Robust Fast Hand Motion Tracking Using Acoustic Signal},
     journal = {{IEEE} Transactions on Networking},
     volume = {33},
     number = {2},
     pages = {685-700},
     year = {2025},
     url = {},
     doi = {10.1109/TNET.2024.3504517},
   }

2. GETMOBILE

   MicroSurf: Guiding Energy Distribution inside Microwave Oven with Metasurfaces

   Yiwen Song, Hao Pan, Longyuan Ge, Lili Qiu, Swarun Kumar, and Yi-Chao Chen

   ACM GetMobile: Mobile COmputing and Communication, 2025

   Bib PDF

   @article{fu-getmobile25,
     author = {Song, Yiwen and Pan, Hao and Ge, Longyuan and Qiu, Lili and Kumar, Swarun and Chen, Yi-Chao},
     title = {MicroSurf: Guiding Energy Distribution inside Microwave Oven with Metasurfaces},
     journal = {{ACM} GetMobile: Mobile COmputing and Communication},
     volume = {29},
     number = {1},
     issn = {2375-0529},
     pages = {31–35},
     year = {2025},
     url = {https://doi.org/10.1145/3733892.3733901},
     doi = {10.1145/3733892.3733901},
   }

3. TMC

   MagSpy: Revealing User Privacy Leakage via Magnetometer on Mobile Devices

   Yongjian Fu, Lanqing Yang, Hao Pan, Yi-Chao Chen, Guangtao Xue, and Ju Ren

   IEEE Transactions on Mobile Computing, 2025

   Bib PDF

   @article{fu-tmc25,
     author = {Fu, Yongjian and Yang, Lanqing and Pan, Hao and Chen, Yi{-}Chao and Xue, Guangtao and Ren, Ju},
     title = {MagSpy: Revealing User Privacy Leakage via Magnetometer on Mobile Devices},
     journal = {{IEEE} Transactions on Mobile Computing},
     volume = {24},
     number = {3},
     pages = {2455--2469},
     year = {2025},
     url = {https://doi.org/10.1109/TMC.2024.3495506},
     doi = {10.1109/TMC.2024.3495506},
   }

4. TMC

   MagicWrite: One-Dimensional Acoustic Tracking-Based Air Writing System

   Hao Pan, Yongjian Fu, Ye Qi, Yi-Chao Chen, and Ju Ren

   IEEE Transactions on Mobile Computing, 2025

   Bib PDF

   @article{pan-tmc25,
     author = {Pan, Hao and Fu, Yongjian and Qi, Ye and Chen, Yi{-}Chao and Ren, Ju},
     title = {MagicWrite: One-Dimensional Acoustic Tracking-Based Air Writing System},
     journal = {{IEEE} Transactions on Mobile Computing},
     volume = {24},
     number = {5},
     pages = {4403--4418},
     year = {2025},
     url = {https://doi.org/10.1109/TMC.2025.3526185},
     doi = {10.1109/TMC.2025.3526185},
   }

2024

1. ICDCS

   mmHand: 3D Hand Pose Estimation Leveraging mmWave Signals

   Hao Kong, Haoxin Lyu, Jiadi Yu, Linghe Kong, Junlin Yang, Yanzhi Ren, Hongbo Liu, and Yi-Chao Chen

   In IEEE International Conference on Distributed Computing Systems (ICDCS) , Jersey City, New Jersey, USA, 2024

   Bib PDF

   @inproceedings{kong-icdcs24,
     author = {Kong, Hao and Lyu, Haoxin and Yu, Jiadi and Kong, Linghe and Yang, Junlin and Ren, Yanzhi and Liu, Hongbo and Chen, Yi-Chao},
     title = {mmHand: 3D Hand Pose Estimation Leveraging mmWave Signals},
     booktitle = {{IEEE} International Conference on Distributed Computing Systems (ICDCS)},
     pages = {1062--1073},
     publisher = {{IEEE}},
     year = {2024},
     time = {July 23-26 2024},
     location = {Jersey City, New Jersey, USA},
     url = {https://doi.ieeecomputersociety.org/10.1109/ICDCS60910.2024.00102},
     doi = {10.1109/ICDCS60910.2024.00102},
   }

2. IPCCC

   DASIV: Directional Acoustic Sensing based Intelligent Vehicle Interaction System

   Dinghua Zhao, Juntao Zhou, Dian Ding, Yu Lu, Yijie Li, Hang Yang, Yi-Chao Chen, and Guangtao Xue

   In IEEE International Performance, Computing, and Communications Conference (IPCCC) , Orlando, FL, USA, 2024

   Bib PDF Slides

   @inproceedings{zhao-ipccc24,
     author = {Zhao, Dinghua and Zhou, Juntao and Ding, Dian and Lu, Yu and Li, Yijie and Yang, Hang and Chen, Yi{-}Chao and Xue, Guangtao},
     title = {{DASIV:} Directional Acoustic Sensing based Intelligent Vehicle Interaction System},
     booktitle = {{IEEE} International Performance, Computing, and Communications Conference (IPCCC)},
     pages = {},
     publisher = {{IEEE}},
     year = {2024},
     time = {November 22-24, 2024},
     location = {Orlando, FL, USA},
     url = {https://doi.org/10.1109/IPCCC59868.2024.10850088},
     doi = {10.1109/IPCCC59868.2024.10850088},
     isbn = {},
   }

3. SENSYS

   M3Cam: Extreme Super-resolution via Multi-Modal Optical Flow for Mobile Cameras

   Yu Lu, Dian Ding, Hao Pan, Yongjian Fu, Liyun Zhang, Feitong Tan, Ran Wang, Yi-Chao Chen, Guangtao Xue, and Ju Ren

   In ACM Conference on Embedded Networked Sensor Systems (SenSys) , Hangzhou, China, 2024

   Bib PDF Slides

   @inproceedings{lu-sensys24,
     author = {Lu, Yu and Ding, Dian and Pan, Hao and Fu, Yongjian and Zhang, Liyun and Tan, Feitong and Wang, Ran and Chen, Yi{-}Chao and Xue, Guangtao and Ren, Ju},
     title = {M3Cam: Extreme Super-resolution via Multi-Modal Optical Flow for Mobile Cameras},
     booktitle = {{ACM} Conference on Embedded Networked Sensor Systems (SenSys)},
     pages = {},
     publisher = {{ACM}},
     year = {2024},
     time = {November 4-7, 2024},
     location = {Hangzhou, China},
     url = {https://doi.org/10.1145/3666025.3699371},
     doi = {10.1145/3666025.3699371},
     isbn = {},
   }

4. UIST

   HandPad: Make Your Hand an On-the-go Writing Pad via Human Capacitance

   Yu Lu, Juntao Zhou, Yongjian Fu, Yijie Li, Dian Ding, Hao Pan, Yongzhao Zhang, Yi-Chao Chen, and Guangtao Xue

   In ACM Symposium on User Interface Software and Technology (UIST) , San Francisco, CA, USA, 2024

   Bib PDF Slides

   @inproceedings{lu-uist24,
     author = {Lu, Yu and Zhou, Juntao and Fu, Yongjian and Li, Yijie and Ding, Dian and Pan, Hao and Zhang, Yongzhao and Chen, Yi-Chao and Xue, Guangtao},
     title = {HandPad: Make Your Hand an On-the-go Writing Pad via Human Capacitance},
     year = {2024},
     isbn = {},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {},
     doi = {},
     booktitle = {{ACM} Symposium on User Interface Software and Technology (UIST)},
     articleno = {},
     numpages = {},
     location = {San Francisco, CA, USA},
     series = {UIST '24},
   }

5. MOBICOM

   MicroSurf: Guiding Energy Distribution inside Microwave Oven with Metasurfaces

   Yiwen Song, Hao Pan, Longyuan Ge, Lili Qiu, Swarun Kumar, and Yi-Chao Chen

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Washington, D.C., USA, 2024

   Bib PDF Slides

   @inproceedings{song-mobicom24,
     author = {Song, Yiwen and Pan, Hao and Ge, Longyuan and Qiu, Lili and Kumar, Swarun and Chen, Yi{-}Chao},
     title = {MicroSurf: Guiding Energy Distribution inside Microwave Oven with Metasurfaces},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {},
     publisher = {{ACM}},
     year = {2024},
     time = {Sep 30-Oct 4, 2024},
     location = {Washington, D.C., USA},
     url = {https://doi.org/10.1145/3636534.3690697},
     doi = {10.1145/3636534.3690697},
     isbn = {},
   }

6. MOBICOM

   GPMS: Enabling Indoor GNSS Positioning using Passive Metasurfaces

   Yezhou Wang, Hao Pan, Lili Qiu, Linghui Zhong, Jiting Liu, Ruichun Ma, Yi-Chao Chen, Guangtao Xue, and Ju Ren

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Washington, D.C., USA, 2024

   Bib PDF Slides

   @inproceedings{wang-mobicom24,
     author = {Wang, Yezhou and Pan, Hao and Qiu, Lili and Zhong, Linghui and Liu, Jiting and Ma, Ruichun and Chen, Yi-Chao and Xue, Guangtao and Ren, Ju},
     title = {GPMS: Enabling Indoor GNSS Positioning using Passive Metasurfaces},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {},
     publisher = {{ACM}},
     year = {2024},
     time = {Sep 30-Oct 4, 2024},
     location = {Washington, D.C., USA},
     url = {},
     doi = {},
     isbn = {},
   }

7. ICC

   High Speed and Low Cost One-to-Many VLC Using Polymer-Dispersed Liquid Crystals

   Yuehu Jiang, Haonan Wu, Yi-Chao Chen, and Guangtao Xue

   In IEEE International Conference on Communications (ICC) , 2024

   Bib PDF Slides

   @inproceedings{jiang-icc24,
     author = {Jiang, Yuehu and Wu, Haonan and Chen, Yi-Chao and Xue, Guangtao},
     booktitle = {{IEEE} International Conference on Communications (ICC)},
     title = {High Speed and Low Cost One-to-Many VLC Using Polymer-Dispersed Liquid Crystals},
     year = {2024},
     volume = {},
     number = {},
     pages = {},
     doi = {},
   }

8. MOBISYS

   RFSpy: Eavesdropping on Online Conversations with Out-of-Vocabulary Words by Sensing Metal Coil Vibration of Headsets Leveraging RFID

   Yunzhong Chen, Jiadi Yu, Yingying Chen, Linghe Kong, Yanmin Zhu, and Yi-Chao Chen

   In ACM International Conference on Mobile Systems, Applications and Services (MobiSys) , Minato-ku, Tokyo, Japan, 2024

   Bib PDF

   @inproceedings{chen-mobisys24,
     author = {Chen, Yunzhong and Yu, Jiadi and Chen, Yingying and Kong, Linghe and Zhu, Yanmin and Chen, Yi-Chao},
     title = {RFSpy: Eavesdropping on Online Conversations with Out-of-Vocabulary Words by Sensing Metal Coil Vibration of Headsets Leveraging RFID},
     year = {2024},
     isbn = {9798400705816},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {https://doi.org/10.1145/3643832.3661887},
     doi = {10.1145/3643832.3661887},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications and Services (MobiSys)},
     pages = {169–182},
     numpages = {13},
     location = {Minato-ku, Tokyo, Japan},
     series = {MOBISYS '24},
   }

9. MOBISYS

   Adaptive Metasurface-Based Acoustic Imaging using Joint Optimization

   Yongjian Fu, Yongzhao Zhang, Yu Lu, Lili Qiu, Yi-Chao Chen, Yezhou Wang, Mei Wang, Yijie Li, Ju Ren, and Yaoxue Zhang

   In ACM International Conference on Mobile Systems, Applications and Services (MobiSys) , Minato-ku, Tokyo, Japan, 2024

   Bib PDF Slides

   @inproceedings{fu-mobisys24,
     author = {Fu, Yongjian and Zhang, Yongzhao and Lu, Yu and Qiu, Lili and Chen, Yi-Chao and Wang, Yezhou and Wang, Mei and Li, Yijie and Ren, Ju and Zhang, Yaoxue},
     title = {Adaptive Metasurface-Based Acoustic Imaging using Joint Optimization},
     year = {2024},
     isbn = {9798400705816},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {https://doi.org/10.1145/3643832.3661863},
     doi = {10.1145/3643832.3661863},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications and Services (MobiSys)},
     pages = {492–504},
     numpages = {13},
     keywords = {multi-user scenarios, 3D posture tracking, mmWave, radars},
     location = {Minato-ku, Tokyo, Japan},
     series = {MOBISYS '24},
   }

10. MOBICOM

    MuDiS: An Audio-independent, Wide-angle, and Leak-free Multi-directional Speaker

    Yijie Li, Juntao Zhou, Dian Ding, Yi-Chao Chen, Lili Qiu, Jiadi Yu, and Guangtao Xue

    In ACM International Conference on Mobile Computing and Networking (MobiCom) , Washington, D.C., USA, 2024

    (Honorary mention in the IEEE ComSoc Student Competition 2024)

    Bib PDF Slides

    @inproceedings{li-mobicom24,
      author = {Li, Yijie and Zhou, Juntao and Ding, Dian and Chen, Yi-Chao and Qiu, Lili and Yu, Jiadi and Xue, Guangtao},
      title = {MuDiS: An Audio-independent, Wide-angle, and Leak-free Multi-directional Speaker},
      booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
      pages = {263–278},
      publisher = {{ACM}},
      year = {2024},
      time = {Sep 30-Oct 4, 2024},
      location = {Washington, D.C., USA},
      url = {https://doi.org/10.1145/3636534.3649360},
      doi = {10.1145/3636534.3649360},
      isbn = {9798400704895},
      special = {Honorary mention in the IEEE ComSoc Student Competition 2024}
    }

1. TOSN

   Evaluating Compressive Sensing on the Security of Computer Vision Systems

   Yushi Cheng, Boyang Zhou, Yanjiao Chen, Yi-Chao Chen, Xiaoyu Ji, and Wenyuan Xu

   ACM Transactions on Sensor Networks, 2024

   Bib PDF

   @article{cheng-tosn24,
     author = {Cheng, Yushi and Zhou, Boyang and Chen, Yanjiao and Chen, Yi{-}Chao and Ji, Xiaoyu and Xu, Wenyuan},
     title = {Evaluating Compressive Sensing on the Security of Computer Vision Systems},
     journal = {{ACM} Transactions on Sensor Networks},
     volume = {20},
     number = {3},
     pages = {56:1--56:24},
     year = {2024},
     url = {https://doi.org/10.1145/3645093},
     doi = {10.1145/3645093},
   }

2. TMC

   MagView++: Data Exfiltration via CPU Magnetic Signals Under Video Decoding

   Xiaoyu Ji, Juchuan Zhang, Shan Zou, Yi-Chao Chen, Gang Qu, and Wenyuan Xu

   IEEE Transactions on Mobile Computing, 2024

   Bib PDF

   @article{ji-tmc24,
     author = {Ji, Xiaoyu and Zhang, Juchuan and Zou, Shan and Chen, Yi{-}Chao and Qu, Gang and Xu, Wenyuan},
     title = {MagView++: Data Exfiltration via CPU Magnetic Signals Under Video Decoding},
     journal = {{IEEE} Transactions on Mobile Computing},
     volume = {23},
     number = {3},
     pages = {2486--2503},
     year = {2024},
     url = {https://doi.org/10.1109/TMC.2023.3262400},
     doi = {10.1109/TMC.2023.3262400},
   }

3. IMWUT

   VISAR: Projecting Virtual Sound Spots for Acoustic Augmented Reality Using Air Nonlinearity

   Juntao Zhou, Yijie Li, Yida Wang, Dian Ding, Yu Lu, Yi-Chao Chen, and Guangtao Xue

   ACM Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), 2024

   Bib PDF Slides

   @article{zhou-imwut24,
     author = {Zhou, Juntao and Li, Yijie and Wang, Yida and Ding, Dian and Lu, Yu and Chen, Yi{-}Chao and Xue, Guangtao},
     title = {VISAR: Projecting Virtual Sound Spots for Acoustic Augmented Reality Using Air Nonlinearity},
     journal = {{ACM} Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)},
     volume = {8},
     number = {3},
     pages = {147:1--147:30},
     year = {2024},
     url = {https://doi.org/10.1145/3678546},
     doi = {10.1145/3678546},
   }

4. TDSC

   On Tracing Screen Photos-A Moiré Pattern-based Approach

   Wenyuan Xu, Yushi Cheng, Xiaoyu Ji, and Yi-Chao Chen

   IEEE Transactions on Dependable and Secure Computing, 2024

   Bib PDF

   @article{xu-tdsc24,
     author = {Xu, Wenyuan and Cheng, Yushi and Ji, Xiaoyu and Chen, Yi{-}Chao},
     title = {On Tracing Screen Photos-A Moiré Pattern-based Approach},
     journal = {IEEE Transactions on Dependable and Secure Computing},
     volume = {21},
     number = {4},
     pages = {2068--2084},
     year = {2024},
     url = {https://doi.org/10.1109/TDSC.2023.3299983},
     doi = {10.1109/TDSC.2023.3299983},
   }

1. UbiComp/ISWC

   Tell Me How You Play: Exploring Ways to Enhance the Gaming Experience in Asymmetric Multiplayer VR Games through Affective State Visualization

   Hsin-Ai Chen, Yu-Ting Peng, Yan-Ming Chen, Amanda Castellanos, Chih-Ching Chuang, Yi-Chao Chen, and Chuang-Wen You

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , Melbourne, Australia, 2024

   Bib PDF

   @inproceedings{chen-ubicomp24,
     author = {Chen, Hsin-Ai and Peng, Yu-Ting and Chen, Yan-Ming and Castellanos, Amanda and Chuang, Chih-Ching and Chen, Yi-Chao and You, Chuang-Wen},
     title = {Tell Me How You Play: Exploring Ways to Enhance the Gaming Experience in Asymmetric Multiplayer VR Games through Affective State Visualization},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {},
     publisher = {{ACM}},
     year = {2024},
     time = {October 5-9, 2024},
     location = {Melbourne, Australia},
     url = {},
     doi = {},
   }

2. UbiComp/ISWC

   Enable Touch-based Communication between Laptop and Smartwatch

   Dian Ding, Yijie Li, Hao Pan, Yu Lu, Yi-Chao Chen, and Guangtao Xue

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , Melbourne, Australia, 2024

   Bib PDF

   @inproceedings{ding-ubicomp24,
     author = {Ding, Dian and Li, Yijie and Pan, Hao and Lu, Yu and Chen, Yi-Chao and Xue, Guangtao},
     title = {Enable Touch-based Communication between Laptop and Smartwatch},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {},
     publisher = {{ACM}},
     year = {2024},
     time = {October 5-9, 2024},
     location = {Melbourne, Australia},
     url = {},
     doi = {},
   }

2023

1. UbiComp/ISWC

   Non-Contact Thermal Haptics for VR

   Yida Wang, and Yi-Chao Chen

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC) , Cancun, Quintana Roo, Mexico, 2023

   Bib PDF

   @inproceedings{wang-mimsavi23,
     author = {Wang, Yida and Chen, Yi-Chao},
     title = {Non-Contact Thermal Haptics for VR},
     year = {2023},
     isbn = {9798400702006},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {https://doi.org/10.1145/3594739.3610724},
     doi = {10.1145/3594739.3610724},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC)},
     pages = {386–390},
     numpages = {5},
     keywords = {thermal haptic, temperature, non-contact, virtual reality},
     location = {Cancun, Quintana Roo, Mexico},
     series = {UbiComp/ISWC '23 Adjunct},
   }

2. SECON

   LeakThief: Stealing the Behavior Information of Laptop via Leakage Current

   Dian Ding, Yi-Chao Chen, Xiaoyu Ji, and Guangtao Xue

   In IEEE International Conference on Sensing, Communication, and Networking (SECON) , 2023

   Bib PDF Slides

   @inproceedings{ding-secon23,
     author = {Ding, Dian and Chen, Yi-Chao and Ji, Xiaoyu and Xue, Guangtao},
     booktitle = {{IEEE} International Conference on Sensing, Communication, and Networking (SECON)},
     title = {LeakThief: Stealing the Behavior Information of Laptop via Leakage Current},
     year = {2023},
     volume = {},
     number = {},
     pages = {186-194},
     doi = {10.1109/SECON58729.2023.10287495},
   }

3. SECON

   AudioSense: Leveraging Current to Acoustic Channel to Detect Appliances at Single-Point

   Yijie Li, Xiatong Tong, Qianfei Ren, Qingyang Li, Lanqing Yang, Yi-Chao Chen, Guangtao Xue, Xiaoyu Ji, and Jiadi Yu

   In IEEE International Conference on Sensing, Communication, and Networking (SECON) , 2023

   Bib PDF Slides

   @inproceedings{li-secon23,
     author = {Li, Yijie and Tong, Xiatong and Ren, Qianfei and Li, Qingyang and Yang, Lanqing and Chen, Yi-Chao and Xue, Guangtao and Ji, Xiaoyu and Yu, Jiadi},
     booktitle = {{IEEE} International Conference on Sensing, Communication, and Networking (SECON)},
     title = {AudioSense: Leveraging Current to Acoustic Channel to Detect Appliances at Single-Point},
     year = {2023},
     volume = {},
     number = {},
     pages = {240-248},
     doi = {10.1109/SECON58729.2023.10287491},
   }

4. MOBICOM

   PMSat: Optimizing Passive Metasurface for Low Earth Orbit Satellite Communication

   Hao Pan, Lili Qiu, Bei Ouyang, Shicheng Zheng, Yongzhao Zhang, Yi-Chao Chen, and Guangtao Xue

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Madrid, Spain, 2023

   Bib PDF Slides

   @inproceedings{pan-mobicom23,
     author = {Pan, Hao and Qiu, Lili and Ouyang, Bei and Zheng, Shicheng and Zhang, Yongzhao and Chen, Yi-Chao and Xue, Guangtao},
     title = {PMSat: Optimizing Passive Metasurface for Low Earth Orbit Satellite Communication},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {1–15},
     publisher = {{ACM}},
     year = {2023},
     time = {October 2-7, 2023},
     location = {Madrid, Spain},
     url = {https://doi.org/10.1145/3570361.3613257},
     doi = {10.1145/3570361.3613257},
     isbn = {9781450399906},
   }

5. IPSN

   Addressing Practical Challenges in Acoustic Sensing To Enable Fast Motion Tracking

   Yongzhao Zhang, Hao Pan, Yi-Chao Chen, Lili Qiu, Yu Lu,  Guangtao Xue, Jiadi Yu, Feng Lyu, and Haonan Wang

   In ACM International Conference on Information Processing in Sensor Networks (IPSN) , San Antonio, TX, USA, 2023

   Bib PDF Slides

   @inproceedings{zhang-ipsn23,
     author = {Zhang, Yongzhao and Pan, Hao and Chen, Yi-Chao and Qiu, Lili and Lu, Yu and and Guangtao Xue and Yu, Jiadi and Lyu, Feng and Wang, Haonan},
     title = {Addressing Practical Challenges in Acoustic Sensing To Enable Fast Motion Tracking},
     booktitle = {{ACM} International Conference on Information Processing
                    in Sensor Networks (IPSN)},
     pages = {},
     publisher = {{ACM}},
     year = {2023},
     date = {May, 2023},
     location = {San Antonio, TX, USA},
     url = {https://doi.org/10.1145/3583120.3586954},
     doi = {10.1145/3583120.3586954},
   }

6. INFOCOM

   Effectively Learning Moiré QR Code Decryption from Simulated Data

   Yu Lu, Hao Pan, Feitong Tan, Yi-Chao Chen, Jiadi Yu, Jinghai He, and Guangtao Xue

   In IEEE Conference on Computer Communications (INFOCOM) , 2023

   Bib PDF Slides

   @inproceedings{lu-infocom23,
     author = {Lu, Yu and Pan, Hao and Tan, Feitong and Chen, Yi-Chao and Yu, Jiadi and He, Jinghai and Xue, Guangtao},
     title = {Effectively Learning Moir{\'{e}} QR Code Decryption from Simulated Data},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {1-10},
     publisher = {{IEEE}},
     year = {2023},
     url = {},
     doi = {10.1109/INFOCOM53939.2023.10229000},
   }

7. NSDI

   Acoustic Sensing and Communication Using Metasurface

   Yongzhao Zhang, Yezhou Wang, Lanqing Yang, Mei Wang, Yi-Chao Chen, Lili Qiu, Yihong Liu, Guangtao Xue, and Jiadi Yu

   In USENIX Symposium on Networked Systems Design and Implementation (NSDI) , Apr 2023

   Bib PDF Slides

   @inproceedings{zhang-nsdi23,
     title = {Acoustic Sensing and Communication Using Metasurface},
     author = {Zhang, Yongzhao and Wang, Yezhou and Yang, Lanqing and Wang, Mei and Chen, Yi-Chao and Qiu, Lili and Liu, Yihong and Xue, Guangtao and Yu, Jiadi},
     booktitle = {{USENIX} Symposium on Networked Systems Design and Implementation (NSDI)},
     year = {2023},
     address = {Boston, MA},
     publisher = {USENIX Association},
     month = apr,
     isbn = {978-1-939133-33-5},
     pages = {1359--1374},
     url = {https://www.usenix.org/conference/nsdi23/presentation/zhang-yongzhao},
   }

8. S&P

   DeHiREC: Detecting Hidden Voice Recorders via ADC Electromagnetic Radiation

   Ruochen Zhou, Xiaoyu Ji, Chen Yan, Yi-Chao Chen, Wenyuan Xu, and Chaohao Li

   In IEEE Symposium on Security and Privacy (SP) , Apr 2023

   Bib PDF Slides

   @inproceedings{zhou-sp23,
     author = {Zhou, Ruochen and Ji, Xiaoyu and Yan, Chen and Chen, Yi-Chao and Xu, Wenyuan and Li, Chaohao},
     booktitle = {{IEEE} Symposium on Security and Privacy (SP)},
     title = {DeHiREC: Detecting Hidden Voice Recorders via ADC Electromagnetic Radiation},
     year = {2023},
     volume = {},
     number = {},
     pages = {3113-3128},
     doi = {10.1109/SP46215.2023.10179480},
   }

9. SECURITY

   Remote Attacks on Speech Recognition Systems Using Sound from Power Supply

   Lanqing Yang, Xinqi Chen, Xiangyong Jian, Leping Yang, Yijie Li, Qianfei Ren, Yi-Chao Chen, Guangtao Xue, and Xiaoyu Ji

   In USENIX Security Symposium , Aug 2023

   Bib PDF

   @inproceedings{yang-security23,
     title = {Remote Attacks on Speech Recognition Systems Using Sound from Power Supply},
     author = {Yang, Lanqing and Chen, Xinqi and Jian, Xiangyong and Yang, Leping and Li, Yijie and Ren, Qianfei and Chen, Yi-Chao and Xue, Guangtao and Ji, Xiaoyu},
     booktitle = {{USENIX} Security Symposium},
     year = {2023},
     address = {Anaheim, CA},
     url = {https://www.usenix.org/conference/usenixsecurity23/presentation/yanglanqing},
     publisher = {USENIX Association},
     month = aug,
     isbn = {978-1-939133-37-3},
     pages = {4571--4588},
   }

10. UbiComp/ISWC

    The Third Workshop on Multiple Input Modalities and Sensations for VR/AR Interactions (MIMSVAI)

    Chuang-Wen You, Yi-Chao Chen, Liwei Chan, Min-Chun Hu, Wei Sun, and Yun-Jui Lee

    In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC) , Cancun, Quintana Roo, Mexico, Aug 2023

    Bib Website

    @inproceedings{you-mimsvai23,
      author = {You, Chuang-Wen and Chen, Yi-Chao and Chan, Liwei and Hu, Min-Chun and Sun, Wei and Lee, Yun-Jui},
      title = {The Third Workshop on Multiple Input Modalities and Sensations for VR/AR Interactions (MIMSVAI)},
      year = {2023},
      isbn = {9798400702006},
      publisher = {{ACM}},
      address = {New York, NY, USA},
      url = {https://doi.org/10.1145/3594739.3605105},
      doi = {10.1145/3594739.3605105},
      booktitle = {{ACM} International Joint Conference on Pervasive
                     and Ubiquitous Computing and International Symposium on
                     Wearable Computers (UbiComp/ISWC)},
      pages = {769–772},
      numpages = {4},
      keywords = {Virtual reality, Multiple sensory modalities, User friendliness., Multi-sensations, Realism, Mixed reality, Augmented reality},
      location = {Cancun, Quintana Roo, Mexico},
      series = {UbiComp/ISWC '23 Adjunct},
    }

1. IMWUT

   RF-Mic: Live Voice Eavesdropping via Capturing Subtle Facial Speech Dynamics Leveraging RFID

   Yunzhong Chen, Jiadi Yu, Linghe Kong, Hao Kong, Yanmin Zhu, and Yi-Chao Chen

   ACM Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Jun 2023

   Bib PDF Slides

   @article{chen-imwut23,
     author = {Chen, Yunzhong and Yu, Jiadi and Kong, Linghe and Kong, Hao and Zhu, Yanmin and Chen, Yi-Chao},
     title = {RF-Mic: Live Voice Eavesdropping via Capturing Subtle Facial Speech Dynamics Leveraging RFID},
     year = {2023},
     issue_date = {June 2023},
     publisher = {Association for Computing Machinery},
     address = {New York, NY, USA},
     volume = {7},
     number = {2},
     url = {https://doi.org/10.1145/3596259},
     doi = {10.1145/3596259},
     journal = {{ACM} Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)},
     month = jun,
     articleno = {49},
     numpages = {25},
     keywords = {voice eavesdropping, RFID, glasses, facial dynamics},
   }

2022

1. MOBISYS

   M3Track: mmWave-Based Multi-User 3D Posture Tracking

   Hao Kong, Xiangyu Xu, Jiadi Yu, Qilin Chen, Chenguang Ma, Yingying Chen, Yi-Chao Chen, and Linghe Kong

   In ACM International Conference on Mobile Systems, Applications and Services (MobiSys) , Portland, Oregon, Aug 2022

   Bib PDF

   @inproceedings{kong-mobisys22,
     author = {Kong, Hao and Xu, Xiangyu and Yu, Jiadi and Chen, Qilin and Ma, Chenguang and Chen, Yingying and Chen, Yi-Chao and Kong, Linghe},
     title = {M3Track: mmWave-Based Multi-User 3D Posture Tracking},
     year = {2022},
     isbn = {9781450391856},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {https://doi.org/10.1145/3498361.3538926},
     doi = {10.1145/3498361.3538926},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications and Services (MobiSys)},
     pages = {491–503},
     numpages = {13},
     keywords = {multi-user scenarios, 3D posture tracking, mmWave, radars},
     location = {Portland, Oregon},
     series = {MobiSys '22},
   }

2. SECON

   MagDefender: Detecting Eavesdropping on Mobile Devices using the Built-in Magnetometer

   Hao Pan, Feitong Tan, Wenhao Li, Yi-Chao Chen, Lanqing Yang, Guangtao Xue, and Xiaoyu Ji

   In IEEE International Conference on Sensing, Communication, and Networking (SECON) , Aug 2022

   Bib PDF Slides

   @inproceedings{pan-secon22,
     author = {Pan, Hao and Tan, Feitong and Li, Wenhao and Chen, Yi-Chao and Yang, Lanqing and Xue, Guangtao and Ji, Xiaoyu},
     booktitle = {{IEEE} International Conference on Sensing, Communication, and Networking (SECON)},
     title = {MagDefender: Detecting Eavesdropping on Mobile Devices using the Built-in Magnetometer},
     year = {2022},
     volume = {},
     number = {},
     pages = {28-36},
     doi = {10.1109/SECON55815.2022.9918604},
   }

3. MOBICOM

   DoCam: depth sensing with an optical image stabilization supported RGB camera

   Hao Pan, Feitong Tan, Yi-Chao Chen, Gaoang Huang, Qingyang Li, Wenhao Li, Guangtao Xue, Lili Qiu, and Xiaoyu Ji

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Sydney, NSW, Australia, Aug 2022

   Bib PDF Slides

   @inproceedings{pan-mobicom22,
     author = {Pan, Hao and Tan, Feitong and Chen, Yi-Chao and Huang, Gaoang and Li, Qingyang and Li, Wenhao and Xue, Guangtao and Qiu, Lili and Ji, Xiaoyu},
     title = {DoCam: depth sensing with an optical image stabilization supported RGB camera},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {405–418},
     publisher = {{ACM}},
     year = {2022},
     time = {October 17-21, 2022},
     location = {Sydney, NSW, Australia},
     url = {https://doi.org/10.1145/3495243.3560523},
     doi = {10.1145/3495243.3560523},
   }

4. MM

   OISSR: Optical Image Stabilization Based Super Resolution on Smartphone Cameras

   Hao Pan, Feitong Tan, Wenhao Li, Yi-Chao Chen, and Guangtao Xue

   In ACM International Conference on Multimedia (MM) , Lisboa, Portugal, Aug 2022

   Bib PDF

   @inproceedings{pan-mm22,
     author = {Pan, Hao and Tan, Feitong and Li, Wenhao and Chen, Yi-Chao and Xue, Guangtao},
     title = {OISSR: Optical Image Stabilization Based Super Resolution on Smartphone Cameras},
     booktitle = {{ACM} International Conference on Multimedia (MM)},
     pages = {2978–2986},
     publisher = {{ACM}},
     year = {2022},
     time = {October 10-14, 2022},
     location = {Lisboa, Portugal},
     isbn = {9781450392037},
     url = {https://doi.org/10.1145/3503161.3547964},
     doi = {10.1145/3503161.3547964},
   }

5. CSCW

   To Use or Abuse: Opportunities and Difficulties in the Use of Multi-Channel Support to Reduce Technology Abuse by Adolescents

   Min-Wei Hung, Chien Wen (Tina) Yuan, Nanyi Bi, Yi-Chao Chen, Wan-Chen Lee, Ming-Chyi Huang, and Chuang-Wen You

   ACM Human-Computer Interaction (CSCW), Apr 2022

   Bib PDF

   @article{hung-cscw22,
     author = {Hung, Min-Wei and Yuan, Chien Wen (Tina) and Bi, Nanyi and Chen, Yi-Chao and Lee, Wan-Chen and Huang, Ming-Chyi and You, Chuang-Wen},
     title = {To Use or Abuse: Opportunities and Difficulties in the Use of Multi-Channel Support to Reduce Technology Abuse by Adolescents},
     year = {2022},
     issue_date = {April 2022},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     volume = {6},
     number = {CSCW1},
     url = {https://doi.org/10.1145/3512972},
     doi = {10.1145/3512972},
     journal = {{ACM} Human-Computer Interaction (CSCW)},
     month = apr,
     articleno = {125},
     numpages = {27},
     keywords = {family support, technology abuse among adolescents, multi-channel support, screen time},
   }

6. INFOCOM

   OnionCode: Enabling Multi-priority Coding in LED-based Optical Camera Communications

   Haonan Wu, Yi-Chao Chen, Guangtao Xue, Yuehu Jiang, Ming Wang, Shiyou Qian, Jiadi Yu, and Pai-Yen Chen

   In IEEE Conference on Computer Communications (INFOCOM) , Apr 2022

   Bib PDF Slides

   @inproceedings{wu-infocom22,
     author = {Wu, Haonan and Chen, Yi-Chao and Xue, Guangtao and Jiang, Yuehu and Wang, Ming and Qian, Shiyou and Yu, Jiadi and Chen, Pai-Yen},
     title = {OnionCode: Enabling Multi-priority Coding in LED-based Optical Camera Communications},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {},
     publisher = {{IEEE}},
     year = {2022},
     url = {},
   }

7. INFOCOM

   mmECG: Monitoring Human Cardiac Cycle in Driving Environments Leveraging Millimeter Wave

   Xiangyu Xu, Jiadi Yu, Chenguang Ma, Yanzhi Ren, Hongbo Liu, Yanmin Zhu, Yi-Chao Chen, and Feilong Tang

   In IEEE Conference on Computer Communications (INFOCOM) , Apr 2022

   Bib PDF

   @inproceedings{xu-infocom22,
     author = {Xu, Xiangyu and Yu, Jiadi and Ma, Chenguang and Ren, Yanzhi and Liu, Hongbo and Zhu, Yanmin and Chen, Yi-Chao and Tang, Feilong},
     title = {mmECG: Monitoring Human Cardiac Cycle in Driving Environments Leveraging Millimeter Wave},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {},
     publisher = {{IEEE}},
     year = {2022},
     url = {},
   }

8. INFOCOM

   Push the Limit of WiFi-based User Authentication towards Undefined Gestures

   Hao Kong, Li Lu, Jiadi Yu, Yanmin Zhu, Feilong Tang, Yi-Chao Chen, Linghe Kong, and Feng Lyu

   In IEEE Conference on Computer Communications (INFOCOM) , Apr 2022

   Bib PDF

   @inproceedings{kong-infocom22,
     author = {Kong, Hao and Lu, Li and Yu, Jiadi and Zhu, Yanmin and Tang, Feilong and Chen, Yi-Chao and Kong, Linghe and Lyu, Feng},
     title = {Push the Limit of WiFi-based User Authentication towards Undefined Gestures},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {},
     publisher = {{IEEE}},
     year = {2022},
     url = {},
   }

9. UbiComp/ISWC

   The Second Workshop on Multiple Input Modalities and Sensations for VR/AR Interactions (MIMSVAI)

   Chuang-Wen You, Yi-Chao Chen, Hsin-Ruey Tsai, and Chu-Yin Chen

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC) , Cambridge, United Kingdom, Apr 2022

   Bib Website

   @inproceedings{you-mimsvai22,
     author = {You, Chuang-Wen and Chen, Yi-Chao and Tsai, Hsin-Ruey and Chen, Chu-Yin},
     title = {The Second Workshop on Multiple Input Modalities and Sensations for VR/AR Interactions (MIMSVAI)},
     year = {2022},
     isbn = {9781450394239},
     publisher = {{ACM}},
     address = {New York, NY, USA},
     url = {https://doi.org/10.1145/3544793.3560372},
     doi = {10.1145/3544793.3560372},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC)},
     pages = {506–509},
     numpages = {4},
     keywords = {Virtual reality, Augmented reality, Multiple sensory modalities, Multi-sensations, User friendliness., Mixed reality, Realism},
     location = {Cambridge, United Kingdom},
     series = {UbiComp/ISWC '22 Adjunct},
   }

1. TPDS

   Improving Federated Learning With Quality-Aware User Incentive and Auto-Weighted Model Aggregation

   Yongheng Deng, Feng Lyu, Ju Ren, Yi-Chao Chen, Peng Yang, Yuezhi Zhou, and Yaoxue Zhang

   IEEE Transactions on Parallel and Distributed Systems, Jun 2022

   Bib PDF

   @article{deng-tpds23,
     author = {Deng, Yongheng and Lyu, Feng and Ren, Ju and Chen, Yi-Chao and Yang, Peng and Zhou, Yuezhi and Zhang, Yaoxue},
     journal = {IEEE Transactions on Parallel and Distributed Systems},
     title = {Improving Federated Learning With Quality-Aware User Incentive and Auto-Weighted Model Aggregation},
     year = {2022},
     volume = {33},
     number = {12},
     pages = {4515-4529},
     doi = {10.1109/TPDS.2022.3195207},
   }

2. ToN

   ScreenID: Enhancing QRCode Security by Utilizing Screen Dimming Feature

   Guangtao Xue, Yijie Li, Hao Pan, Lanqing Yang, Yi-Chao Chen, Xiaoyu Ji, and Jiadi Yu

   IEEE/ACM Transactions on Networking, Jun 2022

   Bib PDF

   @article{xue-ton22,
     author = {Xue, Guangtao and Li, Yijie and Pan, Hao and Yang, Lanqing and Chen, Yi-Chao and Ji, Xiaoyu and Yu, Jiadi},
     journal = {IEEE/ACM Transactions on Networking},
     title = {ScreenID: Enhancing QRCode Security by Utilizing Screen Dimming Feature},
     year = {2022},
     volume = {},
     number = {},
     pages = {1-15},
     doi = {10.1109/TNET.2022.3203044},
   }

3. TMC

   Handwriting Recognition System Leveraging Vibration Signal on Smartphones

   Dian Ding, Lanqing Yang, Yi-Chao Chen, and Guangtao Xue

   IEEE Transactions on Mobile Computing, Jun 2022

   Bib PDF

   @article{ding-tmc22,
     author = {Ding, Dian and Yang, Lanqing and Chen, Yi-Chao and Xue, Guangtao},
     journal = {IEEE Transactions on Mobile Computing},
     title = {Handwriting Recognition System Leveraging Vibration Signal on Smartphones},
     year = {2022},
     volume = {},
     number = {},
     pages = {1-1},
     doi = {10.1109/TMC.2022.3148172},
   }

2021

1. UbiComp/ISWC

   The First Workshop on Multiple Input Modalities and Sensations for VR/AR Interactions (MIMSVAI)

   Chuang-Wen You, Yi-Chao Chen, Hsin-Ruey Tsai, and Bin Sheng

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Workshop) , Virtually, Apr 2021

   Bib Website

   @inproceedings{you-mimsvai21,
     author = {You, Chuang{-}Wen and Chen, Yi{-}Chao and Tsai, Hsin{-}Ruey and Sheng, Bin},
     title = {The First Workshop on Multiple Input Modalities and Sensations for {VR/AR} Interactions {(MIMSVAI)}},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Workshop)},
     pages = {546--549},
     publisher = {{ACM}},
     year = {2021},
     date = {September 21-25, 2021},
     location = {Virtually},
     url = {https://doi.org/10.1145/3460418.3479269},
     doi = {10.1145/3460418.3479269},
     timestamp = {Thu, 30 Sep 2021 15:52:53 +0200},
   }

2. UbiComp/ISWC

   CELIP: Ultrasonic-based Lip Reading with Channel Estimation Approach for Virtual Reality Systems

   Yongzhao Zhang, Yi-Chao Chen, Haonan Wang, and Xingyu Jin

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC) , Virtually, Apr 2021

   Bib PDF

   @inproceedings{zhang-mimsavi21,
     author = {Zhang, Yongzhao and Chen, Yi{-}Chao and Wang, Haonan and Jin, Xingyu},
     title = {{CELIP:} Ultrasonic-based Lip Reading with Channel Estimation Approach for Virtual Reality Systems},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC)},
     pages = {580--585},
     publisher = {{ACM}},
     year = {2021},
     date = {September 21-25, 2021},
     location = {Virtually},
     url = {https://doi.org/10.1145/3460418.3480163},
     doi = {10.1145/3460418.3480163},
   }

3. INFOCOM

   FAIR: Quality-Aware Federated Learning with Precise User Incentive and Model Aggregation

   Yongheng Deng, Feng Lyu, Ju Ren, Yi-Chao Chen, Peng Yang, Yuezhi Zhou, and Yaoxue Zhang

   In IEEE Conference on Computer Communications (INFOCOM) , Vancouver, BC, Canada, Apr 2021

   Bib PDF

   @inproceedings{deng-infocom21,
     author = {Deng, Yongheng and Lyu, Feng and Ren, Ju and Chen, Yi{-}Chao and Yang, Peng and Zhou, Yuezhi and Zhang, Yaoxue},
     title = {{FAIR:} Quality-Aware Federated Learning with Precise User Incentive and Model Aggregation},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {1--10},
     publisher = {{IEEE}},
     year = {2021},
     date = {May 10-13, 2021},
     location = {Vancouver, BC, Canada},
     url = {https://doi.org/10.1109/INFOCOM42981.2021.9488743},
     doi = {10.1109/INFOCOM42981.2021.9488743},
   }

4. INFOCOM

   ScreenID: Enhancing QRCode Security by Fingerprinting Screens

   Yijie Li, Yi-Chao Chen, Xiaoyu Ji, Hao Pan, Lanqing Yang, Guangtao Xue, and Jiadi Yu

   In IEEE Conference on Computer Communications (INFOCOM) , Vancouver, BC, Canada, Apr 2021

   Bib PDF Slides

   @inproceedings{li-infocom21,
     author = {Li, Yijie and Chen, Yi{-}Chao and Ji, Xiaoyu and Pan, Hao and Yang, Lanqing and Xue, Guangtao and Yu, Jiadi},
     title = {ScreenID: Enhancing QRCode Security by Fingerprinting Screens},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {1--10},
     publisher = {{IEEE}},
     year = {2021},
     date = {May 10-13, 2021},
     location = {Vancouver, BC, Canada},
     url = {https://doi.org/10.1109/INFOCOM42981.2021.9488859},
     doi = {10.1109/INFOCOM42981.2021.9488859},
   }

5. IPSN

   MagicInput: Training-free Multi-lingual Finger Input System using Data Augmentation based on MNISTs

   Hao Pan, Yi-Chao Chen, Qi Ye, and Guangtao Xue

   In ACM International Conference on Information Processing in Sensor Networks (IPSN) , Nashville, TN, USA, Apr 2021

   Bib PDF Slides

   @inproceedings{pan-ipsn21,
     author = {Pan, Hao and Chen, Yi{-}Chao and Ye, Qi and Xue, Guangtao},
     title = {MagicInput: Training-free Multi-lingual Finger Input System using Data Augmentation based on MNISTs},
     booktitle = {{ACM} International Conference on Information Processing
                    in Sensor Networks (IPSN)},
     pages = {119--131},
     publisher = {{ACM}},
     year = {2021},
     date = {May, 2021},
     location = {Nashville, TN, USA},
     url = {https://doi.org/10.1145/3412382.3458261},
     doi = {10.1145/3412382.3458261},
   }

6. MOBIHOC

   MultiAuth: Enable Multi-User Authentication with Single Commodity WiFi Device

   Hao Kong, Li Lu, Jiadi Yu, Yingying Chen, Xiangyu Xu, Feilong Tang, and Yi-Chao Chen

   In ACM International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing (MobiHoc) , Shanghai, China, Apr 2021

   Bib PDF

   @inproceedings{kong-mobihoc21,
     author = {Kong, Hao and Lu, Li and Yu, Jiadi and Chen, Yingying and Xu, Xiangyu and Tang, Feilong and Chen, Yi{-}Chao},
     title = {MultiAuth: Enable Multi-User Authentication with Single Commodity WiFi Device},
     booktitle = {{ACM} International Symposium on Theory,
                    Algorithmic Foundations, and Protocol Design for Mobile Networks and
                    Mobile Computing (MobiHoc)},
     pages = {31--40},
     publisher = {{ACM}},
     year = {2021},
     date = {26-29 July, 2021},
     location = {Shanghai, China},
     url = {https://doi.org/10.1145/3466772.3467032},
     doi = {10.1145/3466772.3467032},
   }

7. SECON

   VibWriter: Handwriting Recognition System based on Vibration Signal

   Dian Ding, Lanqing Yang, Yi-Chao Chen, and Guangtao Xue

   In IEEE International Conference on Sensing, Communication, and Networking (SECON) , Rome, Italy, Apr 2021

   Bib PDF Slides

   @inproceedings{ding-secon21,
     author = {Ding, Dian and Yang, Lanqing and Chen, Yi{-}Chao and Xue, Guangtao},
     title = {VibWriter: Handwriting Recognition System based on Vibration Signal},
     booktitle = {{IEEE} International Conference on Sensing, Communication, and Networking (SECON)},
     pages = {1--9},
     publisher = {{IEEE}},
     year = {2021},
     date = {July 6-9, 2021},
     location = {Rome, Italy},
     url = {https://doi.org/10.1109/SECON52354.2021.9491615},
     doi = {10.1109/SECON52354.2021.9491615},
   }

8. SECON

   MagThief: Stealing Private App Usage Data on Mobile Devices via Built-in Magnetometer

   Hao Pan, Lanqing Yang, Honglu Li, Chuang-Wen You, Xiaoyu Ji, Yi-Chao Chen, Zhenxian Hu, and Guangtao Xue

   In IEEE International Conference on Sensing, Communication, and Networking, (SECON) , Rome, Italy, Apr 2021

   Bib PDF Slides

   @inproceedings{pan-secon21,
     author = {Pan, Hao and Yang, Lanqing and Li, Honglu and You, Chuang{-}Wen and Ji, Xiaoyu and Chen, Yi{-}Chao and Hu, Zhenxian and Xue, Guangtao},
     title = {MagThief: Stealing Private App Usage Data on Mobile Devices via Built-in Magnetometer},
     booktitle = {{IEEE} International Conference on Sensing, Communication,
                    and Networking, (SECON)},
     pages = {1--9},
     publisher = {{IEEE}},
     year = {2021},
     date = {July 6-9, 2021},
     location = {Rome, Italy},
     url = {https://doi.org/10.1109/SECON52354.2021.9491601},
     doi = {10.1109/SECON52354.2021.9491601},
   }

9. SECURITY

   mID: Tracing Screen Photos via Moiré Patterns

   Yushi Cheng, Xiaoyu Ji, Lixu Wang, Qi Pang, Yi-Chao Chen, and Wenyuan Xu

   In USENIX Security Symposium , Apr 2021

   Bib PDF

   @inproceedings{cheng-security21,
     author = {Cheng, Yushi and Ji, Xiaoyu and Wang, Lixu and Pang, Qi and Chen, Yi{-}Chao and Xu, Wenyuan},
     title = {mID: Tracing Screen Photos via Moir{\'{e}} Patterns},
     booktitle = {{USENIX} Security Symposium},
     pages = {2969--2986},
     publisher = {{USENIX}},
     year = {2021},
     time = {August 11-13, 2021},
     url = {https://www.usenix.org/conference/usenixsecurity21/presentation/cheng-yushi},
   }

10. WISEC

    OutletSpy: cross-outlet application inference via power factor correction signal

    Juchuan Zhang, Xiaoyu Ji, Yuehan Chi, Yi-Chao Chen, Bin Wang, and Wenyuan Xu

    In ACM Conference on Security and Privacy in Wireless and Mobile Networks (WiSec) , Abu Dhabi, United Arab Emirates, Apr 2021

    Bib PDF

    @inproceedings{zhang-wisec21,
      author = {Zhang, Juchuan and Ji, Xiaoyu and Chi, Yuehan and Chen, Yi{-}Chao and Wang, Bin and Xu, Wenyuan},
      title = {OutletSpy: cross-outlet application inference via power factor correction signal},
      booktitle = {{ACM} Conference on Security and Privacy in Wireless
                     and Mobile Networks (WiSec)},
      pages = {181--191},
      publisher = {{ACM}},
      year = {2021},
      time = {28 June - 2 July, 2021},
      location = {Abu Dhabi, United Arab Emirates},
      url = {https://doi.org/10.1145/3448300.3468291},
      doi = {10.1145/3448300.3468291},
    }

1. TOSN

   Device Fingerprinting with Magnetic Induction Signals Radiated by CPU Modules

   Xiaoyu Ji, Yushi Cheng, Juchuan Zhang, Yuehan Chi, Wenyuan Xu, and Yi-Chao Chen

   ACM Transactions on Sensor Networks, Dec 2021

   Bib PDF

   @article{10.1145/3495158,
     author = {Ji, Xiaoyu and Cheng, Yushi and Zhang, Juchuan and Chi, Yuehan and Xu, Wenyuan and Chen, Yi-Chao},
     title = {Device Fingerprinting with Magnetic Induction Signals Radiated by CPU Modules},
     year = {2021},
     issue_date = {May 2022},
     publisher = {Association for Computing Machinery},
     address = {New York, NY, USA},
     volume = {18},
     number = {2},
     issn = {1550-4859},
     url = {https://doi.org/10.1145/3495158},
     doi = {10.1145/3495158},
     journal = {ACM Transactions on Sensor Networks},
     month = dec,
     articleno = {23},
     numpages = {28},
   }

2. IMWUT

   Leakage or Identification: Behavior-Irrelevant User Identification Leveraging Leakage Current on Laptops

   Dian Ding, Lanqing Yang, Yi-Chao Chen, and Guangtao Xue

   ACM Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Dec 2021

   Bib PDF Slides

   @article{ding-imwut21,
     author = {Ding, Dian and Yang, Lanqing and Chen, Yi-Chao and Xue, Guangtao},
     title = {Leakage or Identification: Behavior-Irrelevant User Identification Leveraging Leakage Current on Laptops},
     year = {2021},
     issue_date = {Dec 2021},
     journal = {{ACM} Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)},
     publisher = {Association for Computing Machinery},
     address = {New York, NY, USA},
     volume = {5},
     number = {4},
     url = {https://doi.org/10.1145/3494984},
     doi = {10.1145/3494984},
     month = dec,
     articleno = {152},
     numpages = {23},
     keywords = {Laptop, User Identification, Leakage Current},
   }

3. TMC

   MagneComm+: Near-Field Electromagnetic Induction Communication with Magnetometer

   Guangtao Xue, Hao Pan, Yi-Chao Chen, Xiaoyu Ji, and Jiadi Yu

   IEEE Transactions on Mobile Computing, Dec 2021

   Bib PDF

   @article{xue-tmc21,
     author = {Xue, Guangtao and Pan, Hao and Chen, Yi-Chao and Ji, Xiaoyu and Yu, Jiadi},
     journal = {IEEE Transactions on Mobile Computing},
     title = {MagneComm+: Near-Field Electromagnetic Induction Communication with Magnetometer},
     year = {2021},
     volume = {},
     number = {},
     pages = {1-1},
     doi = {10.1109/TMC.2021.3133481},
   }

4. TMC

   No Seeing is Also Believing: Electromagnetic-emission-based Application Guessing Attacks via Smartphones

   Xiaoyu Ji, Yushi Cheng, Wenyuan Xu, Yuehan Chi, Hao Pan, Zhuangdi Zhu, Chuang-Wen You, Yi-Chao Chen, and Lili Qiu

   IEEE Transactions on Mobile Computing, Dec 2021

   Bib

   @article{ji-tmc21,
     author = {Ji, Xiaoyu and Cheng, Yushi and Xu, Wenyuan and Chi, Yuehan and Pan, Hao and Zhu, Zhuangdi and You, Chuang-Wen and Chen, Yi-Chao and Qiu, Lili},
     journal = {IEEE Transactions on Mobile Computing},
     title = {No Seeing is Also Believing: Electromagnetic-emission-based Application Guessing Attacks via Smartphones},
     year = {2021},
     volume = {},
     number = {},
     pages = {1-1},
     doi = {10.1109/TMC.2021.3092209},
   }

2020

1. INFOCOM

   MagView: A Distributed Magnetic Covert Channel via Video Encoding and Decoding

   Juchuan Zhang, Xiaoyu Ji, Wenyuan Xu, Yi-Chao Chen, Yuting Tang, and Gang Qu

   In IEEE Conference on Computer Communications (INFOCOM) , Toronto, ON, Canada, Apr 2020

   Bib PDF

   @inproceedings{zhang-infocom20,
     author = {Zhang, Juchuan and Ji, Xiaoyu and Xu, Wenyuan and Chen, Yi{-}Chao and Tang, Yuting and Qu, Gang},
     title = {MagView: A Distributed Magnetic Covert Channel via Video Encoding and Decoding},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {357--366},
     publisher = {{IEEE}},
     year = {2020},
     time = {July 6-9, 2020},
     location = {Toronto, ON, Canada},
     url = {https://doi.org/10.1109/INFOCOM41043.2020.9155386},
     doi = {10.1109/INFOCOM41043.2020.9155386},
   }

2. INFOCOM

   MagPrint: Deep Learning Based User Fingerprinting Using Electromagnetic Signals

   Lanqing Yang, Yi-Chao Chen, Hao Pan, Dian Ding, Guangtao Xue, Linghe Kong, Jiadi Yu, and Minglu Li

   In IEEE Conference on Computer Communications (INFOCOM) , Apr 2020

   (Honorary mention in the World Artificial Intelligence Conference 2021)

   Bib PDF Slides

   @inproceedings{yang-infocom20,
     author = {Yang, Lanqing and Chen, Yi{-}Chao and Pan, Hao and Ding, Dian and Xue, Guangtao and Kong, Linghe and Yu, Jiadi and Li, Minglu},
     title = {MagPrint: Deep Learning Based User Fingerprinting Using Electromagnetic Signals},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {696--705},
     publisher = {{IEEE}},
     year = {2020},
     time = {July 6-9, 2020},
     url = {https://doi.org/10.1109/INFOCOM41043.2020.9155534},
     doi = {10.1109/INFOCOM41043.2020.9155534},
     special = {Honorary mention in the World Artificial Intelligence Conference 2021}
   }

3. MOBICOM

   TouchPass: towards behavior-irrelevant on-touch user authentication on smartphones leveraging vibrations

   Xiangyu Xu, Jiadi Yu, Yingying Chen, Qin Hua, Yanmin Zhu, Yi-Chao Chen, and Minglu Li

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , London, United Kingdom, Apr 2020

   Bib PDF

   @inproceedings{xu-mobicom20,
     author = {Xu, Xiangyu and Yu, Jiadi and Chen, Yingying and Hua, Qin and Zhu, Yanmin and Chen, Yi{-}Chao and Li, Minglu},
     title = {TouchPass: towards behavior-irrelevant on-touch user authentication on smartphones leveraging vibrations},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {24:1--24:13},
     publisher = {{ACM}},
     year = {2020},
     time = {September 21-25, 2020},
     location = {London, United Kingdom},
     url = {https://doi.org/10.1145/3372224.3380901},
     doi = {10.1145/3372224.3380901},
   }

1. IMWUT

   Endophasia: Utilizing Acoustic-Based Imaging for Issuing Contact-Free Silent Speech Commands

   Yongzhao Zhang, Wei-Hsiang Huang, Chih-Yun Yang, Wen-Ping Wang, Yi-Chao Chen, Chuang-Wen You, Da-Yuan Huang, Guangtao Xue, and Jiadi Yu

   ACM Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Dec 2020

   (Honorary mention in the IEEE ComSoc Student Competition 2020)

   Bib PDF Slides

   @article{zhang-imwut20,
     author = {Zhang, Yongzhao and Huang, Wei{-}Hsiang and Yang, Chih{-}Yun and Wang, Wen{-}Ping and Chen, Yi{-}Chao and You, Chuang{-}Wen and Huang, Da{-}Yuan and Xue, Guangtao and Yu, Jiadi},
     title = {Endophasia: Utilizing Acoustic-Based Imaging for Issuing Contact-Free Silent Speech Commands},
     journal = {{ACM} Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)},
     volume = {4},
     number = {1},
     pages = {37:1--37:26},
     year = {2020},
     url = {https://doi.org/10.1145/3381008},
     doi = {10.1145/3381008},
     special = {Honorary mention in the IEEE ComSoc Student Competition 2020}
   }

2. SENSORS

   A Compact, Passive Frequency-Hopping Harmonic Sensor Based on a Microfluidic Reconfigurable Dual-Band Antenna

   Liang Zhu, Mohamed Farhat, Yi-Chao Chen, Khaled N. Salama, and Pai-Yen Chen

   IEEE Sensors Journal, Dec 2020

   Bib PDF

   @article{zhu-sensors20,
     author = {Zhu, Liang and Farhat, Mohamed and Chen, Yi-Chao and Salama, Khaled N. and Chen, Pai-Yen},
     journal = {IEEE Sensors Journal},
     title = {A Compact, Passive Frequency-Hopping Harmonic Sensor Based on a Microfluidic Reconfigurable Dual-Band Antenna},
     year = {2020},
     volume = {20},
     number = {21},
     pages = {12495-12503},
     doi = {10.1109/JSEN.2020.3000778},
   }

1. UbiComp/ISWC

   Leveraging family force to assist adolescent patients in the treatment of technology abuse

   Min-Wei Hung, Tina Chien-Wen Yuan, Yi-Chao Chen, Nanyi Bi, Wan-Chen Lee, Ming-Chyi Huang, and Chuang-Wen You

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , Virtual Event, Mexico, 2020

   Bib PDF

   @inproceedings{hung-ubicomp20,
     author = {Hung, Min{-}Wei and Yuan, Tina Chien{-}Wen and Chen, Yi{-}Chao and Bi, Nanyi and Lee, Wan{-}Chen and Huang, Ming{-}Chyi and You, Chuang{-}Wen},
     title = {Leveraging family force to assist adolescent patients in the treatment of technology abuse},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {33--37},
     publisher = {{ACM}},
     year = {2020},
     time = {September 12-17, 2020},
     location = {Virtual Event, Mexico},
     url = {https://doi.org/10.1145/3410530.3414391},
     doi = {10.1145/3410530.3414391},
   }

2. UbiComp/ISWC

   Appliance fingerprinting using sound from power supply

   Lanqing Yang, Honglu Li, Zhaoxi Chen, Xiaoyu Ji, Yi-Chao Chen, Guangtao Xue, and Chuang-Wen You

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , Virtual Event, Mexico, 2020

   Bib PDF

   @inproceedings{yang-ubicomp20,
     author = {Yang, Lanqing and Li, Honglu and Chen, Zhaoxi and Ji, Xiaoyu and Chen, Yi{-}Chao and Xue, Guangtao and You, Chuang{-}Wen},
     title = {Appliance fingerprinting using sound from power supply},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {160--163},
     publisher = {{ACM}},
     year = {2020},
     time = {September 12-17, 2020},
     location = {Virtual Event, Mexico},
     url = {https://doi.org/10.1145/3410530.3414385},
     doi = {10.1145/3410530.3414385},
   }

3. MOBICOM

   Toward a secure QR code system by fingerprinting screens

   Yijie Li, Yi-Chao Chen, Xiaoyu Ji, Hao Pan, Lanqing Yang, Guangtao Xue, and Jiadi Yu

   In ACM International Conference on Mobile Computing and Networking (MOBICOM Poster) , 2020

   Bib PDF

   @inproceedings{li-mobicom20,
     author = {Li, Yijie and Chen, Yi{-}Chao and Ji, Xiaoyu and Pan, Hao and Yang, Lanqing and Xue, Guangtao and Yu, Jiadi},
     title = {Toward a secure {QR} code system by fingerprinting screens},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MOBICOM Poster)},
     pages = {86:1--86:3},
     publisher = {{ACM}},
     year = {2020},
     url = {https://doi.org/10.1145/3372224.3418165},
     doi = {10.1145/3372224.3418165},
   }

2019

1. AsiaCCS

   MagAttack: Guessing Application Launching and Operation via Smartphone

   Yushi Cheng, Xiaoyu Ji, Wenyuan Xu, Hao Pan, Zhuangdi Zhu, Chuang-Wen You, Yi-Chao Chen, and Lili Qiu

   In ACM Asia Conference on Computer and Communications Security (AsiaCCS) , Auckland, New Zealand, Apr 2019

   Bib PDF

   @inproceedings{cheng-asiaccs19,
     author = {Cheng, Yushi and Ji, Xiaoyu and Xu, Wenyuan and Pan, Hao and Zhu, Zhuangdi and You, Chuang{-}Wen and Chen, Yi{-}Chao and Qiu, Lili},
     title = {MagAttack: Guessing Application Launching and Operation via Smartphone},
     booktitle = {{ACM} Asia Conference on Computer and Communications Security (AsiaCCS)},
     pages = {283--294},
     publisher = {{ACM}},
     year = {2019},
     time = {July 09-12, 2019},
     location = {Auckland, New Zealand},
     url = {https://doi.org/10.1145/3321705.3329817},
     doi = {10.1145/3321705.3329817},
   }

2. CCS

   DeMiCPU: Device Fingerprinting with Magnetic Signals Radiated by CPU

   Yushi Cheng, Xiaoyu Ji, Juchuan Zhang, Wenyuan Xu, and Yi-Chao Chen

   In ACM Conference on Computer and Communications Security (CCS) , London, UK, Apr 2019

   Bib PDF

   @inproceedings{cheng-ccs19,
     author = {Cheng, Yushi and Ji, Xiaoyu and Zhang, Juchuan and Xu, Wenyuan and Chen, Yi{-}Chao},
     title = {DeMiCPU: Device Fingerprinting with Magnetic Signals Radiated by {CPU}},
     booktitle = {{ACM} Conference on Computer and Communications Security (CCS)},
     pages = {1149--1170},
     publisher = {{ACM}},
     year = {2019},
     time = {November 11-15, 2019},
     location = {London, UK},
     url = {https://doi.org/10.1145/3319535.3339810},
     doi = {10.1145/3319535.3339810},
   }

3. MobileHCI

   Enabling Personal Alcohol Tracking using Transdermal Sensing Wristbands: Benefits and Challenges

   Chuang-Wen You, Lu-Hua Shih, Hung-Yeh Lin, Yaliang Chuang, Yi-Chao Chen, Yi-Ling Chen, and Ming-Chyi Huang

   In ACM International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI) , Taipei, Taiwan, Apr 2019

   Bib PDF

   @inproceedings{you-mobilehci19,
     author = {You, Chuang{-}Wen and Shih, Lu{-}Hua and Lin, Hung{-}Yeh and Chuang, Yaliang and Chen, Yi{-}Chao and Chen, Yi{-}Ling and Huang, Ming{-}Chyi},
     title = {Enabling Personal Alcohol Tracking using Transdermal Sensing Wristbands: Benefits and Challenges},
     booktitle = {{ACM} International Conference on Human-Computer
                    Interaction with Mobile Devices and Services (MobileHCI)},
     pages = {37:1--37:6},
     publisher = {{ACM}},
     year = {2019},
     time = {October 1-4, 2019},
     location = {Taipei, Taiwan},
     url = {https://doi.org/10.1145/3338286.3344384},
     doi = {10.1145/3338286.3344384},
   }

4. MOBICOM

   mQRCode: Secure QR Code Using Nonlinearity of Spatial Frequency in Light

   Hao Pan, Yi-Chao Chen, Lanqing Yang, Guangtao Xue, Chuang-Wen You, and Xiaoyu Ji

   In ACM International Conference on Mobile Computing and Networking, (MobiCom) , Los Cabos, Mexico, Apr 2019

   Bib PDF Slides

   @inproceedings{pan-mobicom19,
     author = {Pan, Hao and Chen, Yi{-}Chao and Yang, Lanqing and Xue, Guangtao and You, Chuang{-}Wen and Ji, Xiaoyu},
     title = {mQRCode: Secure {QR} Code Using Nonlinearity of Spatial Frequency in Light},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking, (MobiCom)},
     pages = {27:1--27:18},
     publisher = {{ACM}},
     year = {2019},
     time = {October 21-25, 2019},
     location = {Los Cabos, Mexico},
     url = {https://doi.org/10.1145/3300061.3345428},
     doi = {10.1145/3300061.3345428},
   }

5. MOBICOM

   RNN-Based Room Scale Hand Motion Tracking

   Wenguang Mao, Mei Wang, Wei Sun, Lili Qiu, Swadhin Pradhan, and Yi-Chao Chen

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Los Cabos, Mexico, Apr 2019

   Bib PDF

   @inproceedings{mao-mobicom19,
     author = {Mao, Wenguang and Wang, Mei and Sun, Wei and Qiu, Lili and Pradhan, Swadhin and Chen, Yi{-}Chao},
     title = {RNN-Based Room Scale Hand Motion Tracking},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {38:1--38:16},
     publisher = {{ACM}},
     year = {2019},
     time = {October 21-25, 2019},
     location = {Los Cabos, Mexico},
     url = {https://doi.org/10.1145/3300061.3345439},
     doi = {10.1145/3300061.3345439},
   }

6. SECON

   NB-IoT Network Monitoring and Diagnosing

   Zhenxian Hu, Guangtao Xue, Yi-Chao Chen, and Minglu Li

   In IEEE International Conference on Sensing, Communication, and Networking, (SECON) , Boston, MA, USA, Apr 2019

   Bib PDF

   @inproceedings{hu-secon19,
     author = {Hu, Zhenxian and Xue, Guangtao and Chen, Yi{-}Chao and Li, Minglu},
     title = {NB-IoT Network Monitoring and Diagnosing},
     booktitle = {{IEEE} International Conference on Sensing, Communication,
                    and Networking, (SECON)},
     pages = {1--9},
     publisher = {{IEEE}},
     year = {2019},
     time = {June 10-13, 2019},
     location = {Boston, MA, USA},
     url = {https://doi.org/10.1109/SAHCN.2019.8824793},
     doi = {10.1109/SAHCN.2019.8824793},
   }

1. WiNTECH

   Poster: Secure Visible Light Communication via Two-Dimensional Spatially Aliased Patterns

   Hao Pan, Yi-Chao Chen, and Guangtao Xue

   In ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation & Characterization, WiNTECH@MobiCom , Los Cabos, Mexico, 2019

   Bib PDF

   @inproceedings{pan-wintech19,
     author = {Pan, Hao and Chen, Yi{-}Chao and Xue, Guangtao},
     title = {Poster: Secure Visible Light Communication via Two-Dimensional Spatially
                    Aliased Patterns},
     booktitle = {{ACM} International Workshop on Wireless Network
                    Testbeds, Experimental Evaluation {\&} Characterization, WiNTECH@MobiCom},
     pages = {51--52},
     publisher = {{ACM}},
     year = {2019},
     time = {October 25, 2019},
     location = {Los Cabos, Mexico},
     url = {https://doi.org/10.1145/3349623.3355724},
     doi = {10.1145/3349623.3355724},
   }

2. MOBICOM

   Poster: Secure Visible Light Communication based on Nonlinearity of Spatial Frequency in Light

   Hao Pan, Lanqing Yang, Yi-Chao Chen, Guangtao Xue, Chuang-Wen You, Xiaoyu Ji, and Pai-Yen Chen

   In ACM International Conference on Mobile Computing and Networking (MobiCom Poster) , Los Cabos, Mexico, 2019

   Bib PDF

   @inproceedings{pan-mobicom19-poster,
     author = {Pan, Hao and Yang, Lanqing and Chen, Yi{-}Chao and Xue, Guangtao and You, Chuang{-}Wen and Ji, Xiaoyu and Chen, Pai{-}Yen},
     title = {Poster: Secure Visible Light Communication based on Nonlinearity of
                    Spatial Frequency in Light},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom Poster)},
     pages = {93:1--93:3},
     publisher = {{ACM}},
     year = {2019},
     time = {October 21-25, 2019},
     location = {Los Cabos, Mexico},
     url = {https://doi.org/10.1145/3300061.3343391},
     doi = {10.1145/3300061.3343391},
   }

2018

1. Future Internet

   Network Measurement and Performance Analysis at Server Side

   Guang-Qian Peng, Guangtao Xue, and Yi-Chao Chen

   MDPI Future Internet, Dec 2018

   Bib PDF

   @article{peng-future18,
     author = {Peng, Guang{-}Qian and Xue, Guangtao and Chen, Yi{-}Chao},
     title = {Network Measurement and Performance Analysis at Server Side},
     journal = {{MDPI} Future Internet},
     volume = {10},
     number = {7},
     pages = {67},
     year = {2018},
     url = {https://doi.org/10.3390/fi10070067},
     doi = {10.3390/fi10070067},
   }

2. SENSORS

   LESS: Link Estimation with Sparse Sampling in Intertidal WSNs

   Xinyan Zhou, Xiaoyu Ji, Yi-Chao Chen, Xiaopeng Li, and Wenyuan Xu

   MDPI Sensors, Dec 2018

   Bib PDF

   @article{zhou-sensors18,
     author = {Zhou, Xinyan and Ji, Xiaoyu and Chen, Yi{-}Chao and Li, Xiaopeng and Xu, Wenyuan},
     title = {{LESS:} Link Estimation with Sparse Sampling in Intertidal WSNs},
     journal = {{MDPI} Sensors},
     volume = {18},
     number = {3},
     pages = {747},
     year = {2018},
     url = {https://doi.org/10.3390/s18030747},
     doi = {10.3390/s18030747},
   }

1. UbiComp/ISWC

   Secure QR Code Scheme Using Nonlinearity of Spatial Frequency

   Hao Pan, Yi-Chao Chen, Guangtao Xue, Chuang-Wen You, and Xiaoyu Ji

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , 2018

   Bib PDF

   @inproceedings{pan-ubicomp18,
     author = {Pan, Hao and Chen, Yi{-}Chao and Xue, Guangtao and You, Chuang{-}Wen and Ji, Xiaoyu},
     title = {Secure {QR} Code Scheme Using Nonlinearity of Spatial Frequency},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {207--210},
     publisher = {{ACM}},
     year = {2018},
     url = {https://doi.org/10.1145/3267305.3267626},
     doi = {10.1145/3267305.3267626},
   }

2017

1. MOBICOM

   MagneComm: Magnetometer-based Near-Field Communication

   Hao Pan, Yi-Chao Chen, Guangtao Xue, and Xiaoyu Ji

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Apr 2017

   Bib PDF Slides

   @inproceedings{pan-mobicom17,
     author = {Pan, Hao and Chen, Yi{-}Chao and Xue, Guangtao and Ji, Xiaoyu},
     title = {MagneComm: Magnetometer-based Near-Field Communication},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {167--179},
     publisher = {{ACM}},
     year = {2017},
     url = {https://doi.org/10.1145/3117811.3117824},
     doi = {10.1145/3117811.3117824},
   }

2. MOBISYS

   Strata: Fine-Grained Acoustic-based Device-Free Tracking

   Sangki Yun, Yi-Chao Chen, Huihuang Zheng, Lili Qiu, and Wenguang Mao

   In ACM International Conference on Mobile Systems, Applications, and Services (MobiSys) , Apr 2017

   (Techconnect Defense Innovation Awards 2020)

   Bib PDF

   @inproceedings{yun-mobisys17,
     author = {Yun, Sangki and Chen, Yi{-}Chao and Zheng, Huihuang and Qiu, Lili and Mao, Wenguang},
     title = {Strata: Fine-Grained Acoustic-based Device-Free Tracking},
     booktitle = {{ACM} International Conference on Mobile
                    Systems, Applications, and Services (MobiSys)},
     pages = {15--28},
     publisher = {{ACM}},
     year = {2017},
     url = {https://doi.org/10.1145/3081333.3081356},
     doi = {10.1145/3081333.3081356},
     special = {Techconnect Defense Innovation Awards 2020}
   }

3. PERCOM

   Toward an Easy Deployable Outdoor Parking System – Lessons from Long-term Deployment

   Yu Huang, Yi-Chao Chen, Chuang-Wen You, Dian-Xuan Wu, Yi-Ling Chen, Kai-Lung Hua, and Jane Yung-jen Hsu

   In IEEE International Conference on Pervasive Computing and Communications (PerCom) , Apr 2017

   Bib PDF Slides

   @inproceedings{huang-percom17,
     author = {Huang, Yu and Chen, Yi{-}Chao and You, Chuang{-}Wen and Wu, Dian{-}Xuan and Chen, Yi{-}Ling and Hua, Kai{-}Lung and Hsu, Jane Yung{-}jen},
     title = {Toward an Easy Deployable Outdoor Parking System – Lessons from Long-term Deployment},
     booktitle = {{IEEE} International Conference on Pervasive Computing and Communications (PerCom)},
     pages = {227--236},
     publisher = {{IEEE} Computer Society},
     year = {2017},
     url = {https://doi.org/10.1109/PERCOM.2017.7917869},
     doi = {10.1109/PERCOM.2017.7917869},
   }

4. SIGCOMM

   SketchVisor: Robust Network Measurement for Software Packet Processing

   Qun Huang, Xin Jin, Patrick P. C. Lee, Runhui Li, Lu Tang, Yi-Chao Chen, and Gong Zhang

   In ACM Special Interest Group on Data Communication SIGCOMM , Apr 2017

   Bib PDF

   @inproceedings{huang-sigcomm17,
     author = {Huang, Qun and Jin, Xin and Lee, Patrick P. C. and Li, Runhui and Tang, Lu and Chen, Yi{-}Chao and Zhang, Gong},
     title = {SketchVisor: Robust Network Measurement for Software Packet Processing},
     booktitle = {{ACM} Special Interest Group on Data Communication {SIGCOMM}},
     pages = {113--126},
     publisher = {{ACM}},
     year = {2017},
     url = {https://doi.org/10.1145/3098822.3098831},
     doi = {10.1145/3098822.3098831},
   }

1. Sci.Rep.

   A Unified Framework for Complex Networks with Degree Trichotomy Based on Markov Chains

   David Shui Wing Hui, Yi-Chao Chen, Gong Zhang, Weijie Wu, Guanrong Chen, John C. S. Lui, and Yingtao Li

   Scientific Reports, Dec 2017

   Bib PDF

   @article{hui-scientific17,
     author = {Hui, David Shui Wing and Chen, Yi{-}Chao and Zhang, Gong and Wu, Weijie and Chen, Guanrong and Lui, John C. S. and Li, Yingtao},
     title = {A Unified Framework for Complex Networks with Degree Trichotomy Based on Markov Chains},
     journal = {Scientific Reports},
     volume = {7},
     number = {1},
     pages = {3723},
     year = {2017},
     url = {https://doi.org/10.1038/s41598-017-03613-z},
     doi = {10.1038/s41598-017-03613-z},
   }

2016

1. UbiComp/ISWC

   MagAttack: remote app sensing with your phone

   Zhuangdi Zhu, Hao Pan, Yi-Chao Chen, Xiaoyu Ji, Fan Zhang, and Chuang-Wen You

   In ACM International Joint Conference on Pervasive and Ubiquitous Computing and International Symposium on Wearable Computers (UbiComp/ISWC Poster) , 2016

   Bib PDF

   @inproceedings{zhu-ubicomp16,
     author = {Zhu, Zhuangdi and Pan, Hao and Chen, Yi{-}Chao and Ji, Xiaoyu and Zhang, Fan and You, Chuang{-}Wen},
     editor = {Lukowicz, Paul and Kr{\"{u}}ger, Antonio and Bulling, Andreas and Lim, Youn{-}Kyung and Patel, Shwetak N.},
     title = {MagAttack: remote app sensing with your phone},
     booktitle = {{ACM} International Joint Conference on Pervasive
                    and Ubiquitous Computing and International Symposium on
                    Wearable Computers (UbiComp/ISWC Poster)},
     pages = {241--244},
     publisher = {{ACM}},
     year = {2016},
     url = {https://doi.org/10.1145/2968219.2971404},
     doi = {10.1145/2968219.2971404},
   }

2015

1. ICNP

   Embracing Distributed MIMO in Wireless Mesh Networks

   Apurv Bhartia, Yi-Chao Chen, Lili Qiu, and George Nychis

   In IEEE International Conference on Network Protocols (ICNP) , Apr 2015

   Bib PDF

   @inproceedings{bhartia-icnp15,
     author = {Bhartia, Apurv and Chen, Yi{-}Chao and Qiu, Lili and Nychis, George},
     title = {Embracing Distributed {MIMO} in Wireless Mesh Networks},
     booktitle = {{IEEE} International Conference on Network Protocols (ICNP)},
     pages = {66--77},
     publisher = {{IEEE} Computer Society},
     year = {2015},
     url = {https://doi.org/10.1109/ICNP.2015.17},
     doi = {10.1109/ICNP.2015.17},
   }

2. MOBISYS

   Turning a Mobile Device into a Mouse in the Air

   Sangki Yun, Yi-Chao Chen, and Lili Qiu

   In ACM International Conference on Mobile Systems, Applications, and Services (MobiSys) , Apr 2015

   (Start-up Leader Award in The 8th "Ecology-Value" Jinbo Award 2019)

   Bib PDF Slides

   @inproceedings{yun-mobisys15,
     author = {Yun, Sangki and Chen, Yi{-}Chao and Qiu, Lili},
     title = {Turning a Mobile Device into a Mouse in the Air},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications, and Services (MobiSys)},
     pages = {15--29},
     publisher = {{ACM}},
     year = {2015},
     url = {https://doi.org/10.1145/2742647.2742662},
     doi = {10.1145/2742647.2742662},
     special = {Start-up Leader Award in The 8th "Ecology-Value" Jinbo Award 2019}
   }

1. MOBISYS

   Demo: Turning a Mobile Device into a Mouse in the Air

   Sangki Yun, Yi-Chao Chen, Wenguang Mao, and Lili Qiu

   In ACM International Conference on Mobile Systems, Applications, and Services (MobiSys Demo) , 2015

   Bib PDF

   @inproceedings{yun-mobisys15-demo,
     author = {Yun, Sangki and Chen, Yi{-}Chao and Mao, Wenguang and Qiu, Lili},
     title = {Demo: Turning a Mobile Device into a Mouse in the Air},
     booktitle = {{ACM} International Conference on Mobile Systems, Applications, and Services (MobiSys Demo)},
     pages = {469},
     publisher = {{ACM}},
     year = {2015},
     url = {https://doi.org/10.1145/2742647.2745931},
     doi = {10.1145/2742647.2745931},
   }

2. AllThingsCellular

   An In-depth Analysis of 3G Traffic and Performance

   Zhenxian Hu, Yi-Chao Chen, Lili Qiu, Guangtao Xue, Hongzi Zhu, Nicholas Zhang, Cheng He, Lujia Pan, and Caifeng He

   In ACM Workshop on All Things Cellular: Operations, Applications and Challenges (AllThingsCellular@SIGCOMM) , 2015

   Bib PDF

   @inproceedings{hu-allthingscellular15,
     author = {Hu, Zhenxian and Chen, Yi{-}Chao and Qiu, Lili and Xue, Guangtao and Zhu, Hongzi and Zhang, Nicholas and He, Cheng and Pan, Lujia and He, Caifeng},
     title = {An In-depth Analysis of 3G Traffic and Performance},
     booktitle = {{ACM} Workshop on All Things Cellular: Operations,
                    Applications and Challenges (AllThingsCellular@SIGCOMM)},
     pages = {1--6},
     publisher = {{ACM}},
     year = {2015},
     url = {https://doi.org/10.1145/2785971.2785981},
     doi = {10.1145/2785971.2785981},
   }

2014

1. IMC

   OS Fingerprinting and Tethering Detection in Mobile Networks

   Yi-Chao Chen, Yong Liao, Mario Baldi, Sung-Ju Lee, and Lili Qiu

   In ACM Internet Measurement Conference (IMC) , Apr 2014

   Bib PDF Slides

   @inproceedings{chen-imc14,
     author = {Chen, Yi{-}Chao and Liao, Yong and Baldi, Mario and Lee, Sung{-}Ju and Qiu, Lili},
     title = {{OS} Fingerprinting and Tethering Detection in Mobile Networks},
     booktitle = {{ACM} Internet Measurement Conference (IMC)},
     pages = {173--180},
     publisher = {{ACM}},
     year = {2014},
     url = {https://doi.org/10.1145/2663716.2663745},
     doi = {10.1145/2663716.2663745},
   }

2. MOBICOM

   Robust network compressive sensing

   Yi-Chao Chen, Lili Qiu, Yin Zhang, Guangtao Xue, and Zhenxian Hu

   In ACM International Conference on Mobile Computing and Networking (MobiCom) , Apr 2014

   Bib PDF Slides

   @inproceedings{chen-mobicom14,
     author = {Chen, Yi{-}Chao and Qiu, Lili and Zhang, Yin and Xue, Guangtao and Hu, Zhenxian},
     title = {Robust network compressive sensing},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MobiCom)},
     pages = {545--556},
     publisher = {{ACM}},
     year = {2014},
     url = {https://doi.org/10.1145/2639108.2639129},
     doi = {10.1145/2639108.2639129},
   }

1. MetroNet: a disruption-tolerant approach for mobile downloads on metro systems

   Li-Ping Tung, Yi-Chao Chen, Kun-Chan Lan, and Ling-Jyh Chen

   Transactions on Emerging Telecommunications Technologies, Dec 2014

   Bib PDF

   @article{tung-tett14,
     author = {Tung, Li{-}Ping and Chen, Yi{-}Chao and Lan, Kun{-}Chan and Chen, Ling{-}Jyh},
     title = {MetroNet: a disruption-tolerant approach for mobile downloads on metro systems},
     journal = {Transactions on Emerging Telecommunications Technologies},
     volume = {25},
     number = {8},
     pages = {835--851},
     year = {2014},
     url = {https://doi.org/10.1002/ett.2695},
     doi = {10.1002/ett.2695},
   }

2013

1. INFOCOM

   Event detection using customer care calls

   Yi-Chao Chen, Gene Moo Lee, Nick G. Duffield, Lili Qiu, and Jia Wang

   In IEEE Conference on Computer Communications (INFOCOM) , Apr 2013

   Bib PDF Slides

   @inproceedings{chen-infocom13,
     author = {Chen, Yi{-}Chao and Lee, Gene Moo and Duffield, Nick G. and Qiu, Lili and Wang, Jia},
     title = {Event detection using customer care calls},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM)},
     pages = {1690--1698},
     publisher = {{IEEE}},
     year = {2013},
     url = {https://doi.org/10.1109/INFCOM.2013.6566966},
     doi = {10.1109/INFCOM.2013.6566966},
   }

2. MOBIHOC

   Model-driven energy-aware rate adaptation

   Muhammad Owais Khan, Vacha Dave, Yi-Chao Chen, Oliver Jensen, Lili Qiu, Apurv Bhartia, and Swati Rallapalli

   In ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc) , Apr 2013

   Bib PDF

   @inproceedings{khan-mobihoc13,
     author = {Khan, Muhammad Owais and Dave, Vacha and Chen, Yi{-}Chao and Jensen, Oliver and Qiu, Lili and Bhartia, Apurv and Rallapalli, Swati},
     title = {Model-driven energy-aware rate adaptation},
     booktitle = {{ACM} International Symposium on Mobile Ad Hoc Networking
                    and Computing (MobiHoc)},
     pages = {217--226},
     publisher = {{ACM}},
     year = {2013},
     url = {https://doi.org/10.1145/2491288.2491300},
     doi = {10.1145/2491288.2491300},
   }

3. SECON

   Mobile Video Delivery via Human Movement

   Gene Moo Lee, Swati Rallapalli, Wei Dong, Yi-Chao Chen, Lili Qiu, and Yin Zhang

   In IEEE International Conference on Sensing, Communications and Networking (SECON) , Apr 2013

   Bib PDF

   @inproceedings{lee-secon13,
     author = {Lee, Gene Moo and Rallapalli, Swati and Dong, Wei and Chen, Yi{-}Chao and Qiu, Lili and Zhang, Yin},
     title = {Mobile Video Delivery via Human Movement},
     booktitle = {{IEEE} International Conference on Sensing, Communications and Networking (SECON)},
     pages = {406--414},
     publisher = {{IEEE}},
     year = {2013},
     url = {https://doi.org/10.1109/SAHCN.2013.6645011},
     doi = {10.1109/SAHCN.2013.6645011},
   }

1. INFOCOM

   Analysis and applications of smartphone user mobility

   Swati Rallapalli, Wei Dong, Gene Moo Lee, Yi-Chao Chen, and Lili Qiu

   In IEEE Conference on Computer Communications (INFOCOM Workshop) , 2013

   Bib PDF

   @inproceedings{rallapalli-infocom13-workshop,
     author = {Rallapalli, Swati and Dong, Wei and Lee, Gene Moo and Chen, Yi{-}Chao and Qiu, Lili},
     title = {Analysis and applications of smartphone user mobility},
     booktitle = {{IEEE} Conference on Computer Communications (INFOCOM Workshop)},
     pages = {235--240},
     publisher = {{IEEE}},
     year = {2013},
     url = {https://doi.org/10.1109/INFCOMW.2013.6562914},
     doi = {10.1109/INFCOMW.2013.6562914},
   }

2011

1. MOBICOM

   Harnessing frequency diversity in wi-fi networks

   Apurv Bhartia, Yi-Chao Chen, Swati Rallapalli, and Lili Qiu

   In ACM International Conference on Mobile Computing and Networking (MOBICOM) , Apr 2011

   Bib PDF

   @inproceedings{bhartia-mobicom11,
     author = {Bhartia, Apurv and Chen, Yi{-}Chao and Rallapalli, Swati and Qiu, Lili},
     title = {Harnessing frequency diversity in wi-fi networks},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MOBICOM)},
     pages = {253--264},
     publisher = {{ACM}},
     year = {2011},
     url = {https://doi.org/10.1145/2030613.2030642},
     doi = {10.1145/2030613.2030642},
   }

2010

1. CoNEXT

   Enabling high-bandwidth vehicular content distribution

   Upendra Shevade, Yi-Chao Chen, Lili Qiu, Yin Zhang, Vinoth Chandar, Mi Kyung Han, Han Hee Song, and Yousuk Seung

   In ACM Conference on Emerging Networking Experiments and Technology (CoNEXT) , Apr 2010

   Bib PDF

   @inproceedings{shevade-conext10,
     author = {Shevade, Upendra and Chen, Yi{-}Chao and Qiu, Lili and Zhang, Yin and Chandar, Vinoth and Han, Mi Kyung and Song, Han Hee and Seung, Yousuk},
     editor = {de Oliveira, Jaudelice Cavalcante and Ott, Maximilian and Griffin, Timothy G. and M{\'{e}}dard, Muriel},
     title = {Enabling high-bandwidth vehicular content distribution},
     booktitle = {{ACM} Conference on Emerging Networking Experiments
                    and Technology (CoNEXT)},
     pages = {23},
     publisher = {{ACM}},
     year = {2010},
     url = {https://doi.org/10.1145/1921168.1921199},
     doi = {10.1145/1921168.1921199},
   }

2. MOBICOM

   Exploiting temporal stability and low-rank structure for localization in mobile networks

   Swati Rallapalli, Lili Qiu, Yin Zhang, and Yi-Chao Chen

   In ACM International Conference on Mobile Computing and Networking (MOBICOM) , Apr 2010

   Bib PDF

   @inproceedings{rallapalli-mobicom10,
     author = {Rallapalli, Swati and Qiu, Lili and Zhang, Yin and Chen, Yi{-}Chao},
     title = {Exploiting temporal stability and low-rank structure for localization in mobile networks},
     booktitle = {{ACM} International Conference on Mobile Computing and Networking (MOBICOM)},
     pages = {161--172},
     publisher = {{ACM}},
     year = {2010},
     url = {https://doi.org/10.1145/1859995.1860015},
     doi = {10.1145/1859995.1860015},
   }

1. Rapid Prototyping for Wildlife and Ecological Monitoring

   Jyh-How Huang, Ying-Yu Chen, Yu-Te Huang, Po-Yen Lin, Yi-Chao Chen, Yi-Fu Lin, Shih-Ching Yen, Polly Huang, and Ling-Jyh Chen

   IEEE Systems Journal, Dec 2010

   Bib PDF

   @article{huang-sysj10,
     author = {Huang, Jyh{-}How and Chen, Ying{-}Yu and Huang, Yu{-}Te and Lin, Po{-}Yen and Chen, Yi{-}Chao and Lin, Yi{-}Fu and Yen, Shih{-}Ching and Huang, Polly and Chen, Ling{-}Jyh},
     title = {Rapid Prototyping for Wildlife and Ecological Monitoring},
     journal = {{IEEE} Systems Journal},
     volume = {4},
     number = {2},
     pages = {198--209},
     year = {2010},
     url = {https://doi.org/10.1109/JSYST.2010.2047294},
     doi = {10.1109/JSYST.2010.2047294},
   }

2009

1. AINA

   An Evaluation of Routing Reliability in Non-collaborative Opportunistic Networks

   Ling-Jyh Chen, Che-Liang Chiou, and Yi-Chao Chen

   In IEEE International Conference on Advanced Information Networking and Applications (AINA) , Apr 2009

   Bib PDF

   @inproceedings{chen-aina09,
     author = {Chen, Ling{-}Jyh and Chiou, Che{-}Liang and Chen, Yi{-}Chao},
     title = {An Evaluation of Routing Reliability in Non-collaborative Opportunistic Networks},
     booktitle = {{IEEE} International Conference on Advanced Information Networking and Applications (AINA)},
     pages = {50--57},
     publisher = {{IEEE} Computer Society},
     year = {2009},
     url = {https://doi.org/10.1109/AINA.2009.54},
     doi = {10.1109/AINA.2009.54},
   }

2. MDM

   YushanNet: A Delay-Tolerant Wireless Sensor Network for Hiker Tracking in Yushan National Park

   Yu-Te Huang, Yi-Chao Chen, Jyh-How Huang, Ling-Jyh Chen, and Polly Huang

   In IEEE International Conference on Mobile Data Management (MDM) , Apr 2009

   Bib PDF

   @inproceedings{huang-mdm09,
     author = {Huang, Yu{-}Te and Chen, Yi{-}Chao and Huang, Jyh{-}How and Chen, Ling{-}Jyh and Huang, Polly},
     title = {YushanNet: {A} Delay-Tolerant Wireless Sensor Network for Hiker Tracking in Yushan National Park},
     booktitle = {{IEEE} International Conference on Mobile Data Management (MDM)},
     pages = {379--380},
     publisher = {{IEEE} Computer Society},
     year = {2009},
     url = {https://doi.org/10.1109/MDM.2009.61},
     doi = {10.1109/MDM.2009.61},
   }

1. AINA

   Improving Opportunistic Data Dissemination via Known Vector

   Jyh-How Huang, Ying-Yu Chen, Yi-Chao Chen, Shivakant Mishra, and Ling-Jyh Chen

   In IEEE International Conference on Advanced Information Networking and Applications (AINA Workshop) , 2009

   Bib PDF

   @inproceedings{huang-aina09,
     author = {Huang, Jyh{-}How and Chen, Ying{-}Yu and Chen, Yi{-}Chao and Mishra, Shivakant and Chen, Ling{-}Jyh},
     title = {Improving Opportunistic Data Dissemination via Known Vector},
     booktitle = {{IEEE} International Conference on Advanced Information Networking and Applications (AINA Workshop)},
     pages = {838--843},
     publisher = {{IEEE} Computer Society},
     year = {2009},
     url = {https://doi.org/10.1109/WAINA.2009.128},
     doi = {10.1109/WAINA.2009.128},
   }

2008

1. Impact of sensor-enhanced mobility prediction on the design of energy-efficient localization

   Chuang-Wen You, Polly Huang, Hao-Hua Chu, Yi-Chao Chen, Ji-Rung Chiang, and Seng-Yong Lau

   Ad Hoc Networks, Dec 2008

   Bib PDF

   @article{you-addhoc08,
     author = {You, Chuang{-}Wen and Huang, Polly and Chu, Hao{-}Hua and Chen, Yi{-}Chao and Chiang, Ji{-}Rung and Lau, Seng{-}Yong},
     title = {Impact of sensor-enhanced mobility prediction on the design of energy-efficient localization},
     journal = {Ad Hoc Networks},
     volume = {6},
     number = {8},
     pages = {1221--1237},
     year = {2008},
     url = {https://doi.org/10.1016/j.adhoc.2007.11.007},
     doi = {10.1016/j.adhoc.2007.11.007},
   }

1. MOBISYS

   YushanNet: A Real-World WSN Deployment for Hiker Tracking in Yushan National Park

   Yi-Chao Chen, Yu-Te Huang, Jyh-How Huang, Ling-Jyh Chen, Polly Huang, and Shivakant Mishra

   In ACM International Conference on Mobile Systems, Applications, and Services, (MobiSys Working in Progress) , 2008

   (NEWS: https://www.youtube.com/watch?v=TdEiqJukiM0)

   Bib PDF

   @inproceedings{chen-mobisys08,
     author = {Chen, Yi{-}Chao and Huang, Yu-Te and Huang, Jyh{-}How and Chen, Ling{-}Jyh and Huang, Polly and Mishra, Shivakant},
     title = {YushanNet: A Real-World WSN Deployment for Hiker Tracking in Yushan National Park},
     booktitle = {{ACM} International Conference on Mobile
                    Systems, Applications, and Services, (MobiSys Working in Progress)},
     year = {2008},
     special = {NEWS: https://www.youtube.com/watch?v=TdEiqJukiM0}
   }

2007

1. Point-of-capture archiving and editing of personal experiences from a mobile device

   Chon-in Wu, Chao-ming Teng, Yi-Chao Chen, Tung-yun Lin, Hao-Hua Chu, and Jane Yung-jen Hsu

   Personal and Ubiquitous Computing, Dec 2007

   Bib PDF

   @article{wu-puc07,
     author = {Wu, Chon{-}in and Teng, Chao{-}ming and Chen, Yi{-}Chao and Lin, Tung{-}yun and Chu, Hao{-}Hua and Hsu, Jane Yung{-}jen},
     title = {Point-of-capture archiving and editing of personal experiences from a mobile device},
     journal = {Personal and Ubiquitous Computing},
     volume = {11},
     number = {4},
     pages = {235--249},
     year = {2007},
     url = {https://doi.org/10.1007/s00779-006-0082-7},
     doi = {10.1007/s00779-006-0082-7},
   }

2006

1. PERVASIVE

   Collaborative Localization: Enhancing WiFi-Based Position Estimation with Neighborhood Links in Clusters

   Li-Wei Chan, Ji-Rung Chiang, Yi-Chao Chen, Chia-nan Ke, Jane Yung-jen Hsu, and Hao-Hua Chu

   In Springer Pervasive Computing (PERVASIVE) , Apr 2006

   Bib PDF

   @inproceedings{chan-pervasive06,
     author = {Chan, Li{-}Wei and Chiang, Ji{-}Rung and Chen, Yi{-}Chao and Ke, Chia{-}nan and Hsu, Jane Yung{-}jen and Chu, Hao{-}Hua},
     title = {Collaborative Localization: Enhancing WiFi-Based Position Estimation with Neighborhood Links in Clusters},
     booktitle = {{Springer} Pervasive Computing (PERVASIVE)},
     series = {Lecture Notes in Computer Science},
     volume = {3968},
     pages = {50--66},
     publisher = {Springer},
     year = {2006},
     url = {https://doi.org/10.1007/11748625\_4},
     doi = {10.1007/11748625\_4},
   }

2. SECON

   Sensor-Enhanced Mobility Prediction for Energy-Efficient Localization

   Chuang-Wen You, Yi-Chao Chen, Ji-Rung Chiang, Polly Huang, Hao-Hua Chu, and Seng-Yong Lau

   In IEEE Communications Society on Sensor and Ad Hoc Communications and Networks (SECON) , Apr 2006

   Bib PDF

   @inproceedings{you-secon06,
     author = {You, Chuang{-}Wen and Chen, Yi{-}Chao and Chiang, Ji{-}Rung and Huang, Polly and Chu, Hao{-}Hua and Lau, Seng{-}Yong},
     title = {Sensor-Enhanced Mobility Prediction for Energy-Efficient Localization},
     booktitle = {{IEEE} Communications Society on Sensor and Ad Hoc Communications and Networks (SECON)},
     pages = {565--574},
     publisher = {{IEEE}},
     year = {2006},
     url = {https://doi.org/10.1109/SAHCN.2006.288513},
     doi = {10.1109/SAHCN.2006.288513},
   }

2005

1. MSWiM

   Sensor-assisted wi-fi indoor location system for adapting to environmental dynamics

   Yi-Chao Chen, Ji-Rung Chiang, Hao-Hua Chu, Polly Huang, and Arvin Wen Tsui

   In ACM International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems (MSWiM) , Apr 2005

   Bib PDF

   @inproceedings{chen-mswim05,
     author = {Chen, Yi{-}Chao and Chiang, Ji{-}Rung and Chu, Hao{-}Hua and Huang, Polly and Tsui, Arvin Wen},
     title = {Sensor-assisted wi-fi indoor location system for adapting to environmental dynamics},
     booktitle = {{ACM} International Symposium on Modeling Analysis
                    and Simulation of Wireless and Mobile Systems (MSWiM)},
     pages = {118--125},
     publisher = {{ACM}},
     year = {2005},
     url = {https://doi.org/10.1145/1089444.1089466},
     doi = {10.1145/1089444.1089466},
   }

2004

1. MUM

   Design and evaluation of mProducer: a mobile authoring tool for personal experience computing

   Chao-ming Teng, Chon-in Wu, Yi-Chao Chen, Hao-Hua Chu, and Jane Yung-jen Hsu

   In ACM International Conference on Mobile and Ubiquitous Multimedia (MUM) , Apr 2004

   Bib PDF

   @inproceedings{teng-mum04,
     author = {Teng, Chao{-}ming and Wu, Chon{-}in and Chen, Yi{-}Chao and Chu, Hao{-}Hua and Hsu, Jane Yung{-}jen},
     title = {Design and evaluation of mProducer: a mobile authoring tool for personal experience computing},
     booktitle = {{ACM} International Conference on Mobile and Ubiquitous Multimedia (MUM)},
     series = {{ACM} International Conference Proceeding Series},
     volume = {83},
     pages = {141--148},
     publisher = {{ACM}},
     year = {2004},
     url = {https://doi.org/10.1145/1052380.1052400},
     doi = {10.1145/1052380.1052400},
   }