Ke Li

According to our database, Ke Li authored at least 18 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Head and Body Pose Estimation using Ultrasound Sensing on Smart Glasses.

Ke Li, Robin Kips, Filippo Arcadu, Marek Schikora, John Ho, Chris Graf, Jim Chen, Xingxing Cai, Gawsalyan Sivapalan, Ariyan Zarei, Yan Deblangey

Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

2024

Ring-a-Pose: A Ring for Continuous Hand Pose Tracking.

Tianhong Catherine Yu, Guilin Hu, Ruidong Zhang, Hyunchul Lim, Saif Mahmud, Chi-Jung Lee, Ke Li, Devansh Agarwal, Shuyang Nie, Jinseok Oh, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., November, 2024

ActSonic: Recognizing Everyday Activities from Inaudible Acoustic Wave Around the Body.

Saif Mahmud, Vineet Parikh, Qikang Liang, Ke Li, Ruidong Zhang, Ashwin Ajit, Vipin Gunda, Devansh Agarwal, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., November, 2024

SonicID: User Identification on Smart Glasses with Acoustic Sensing.

Ke Li, Devansh Agarwal, Ruidong Zhang, Vipin Gunda, Tianjun Mo, Saif Mahmud, Boao Chen, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., November, 2024

ActSonic: Everyday Activity Recognition on Smart Glasses using Active Acoustic Sensing.

Saif Mahmud, Vineet Parikh, Qikang Liang, Ke Li, Ruidong Zhang, Ashwin Ajit, Vipin Gunda, Devansh Agarwal, François Guimbretière, Cheng Zhang

CoRR, 2024

GazeTrak: Exploring Acoustic-based Eye Tracking on a Glass Frame.

Ke Li, Ruidong Zhang, Boao Chen, Siyuan Chen, Sicheng Yin, Saif Mahmud, Qikang Liang, François Guimbretière, Cheng Zhang

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 2024

EchoGuide: Active Acoustic Guidance for LLM-Based Eating Event Analysis from Egocentric Videos.

Vineet Parikh, Saif Mahmud, Devansh Agarwal, Ke Li, François Guimbretière, Cheng Zhang

Proceedings of the 2024 ACM International Symposium on Wearable Computers, 2024

EyeEcho: Continuous and Low-power Facial Expression Tracking on Glasses.

Ke Li, Ruidong Zhang, Siyuan Chen, Boao Chen, Mose Sakashita, François Guimbretière, Cheng Zhang

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

EchoWrist: Continuous Hand Pose Tracking and Hand-Object Interaction Recognition Using Low-Power Active Acoustic Sensing On a Wristband.

Chi-Jung Lee, Ruidong Zhang, Devansh Agarwal, Tianhong Catherine Yu, Vipin Gunda, Oliver Lopez, James Kim, Sicheng Yin, Boao Dong, Ke Li, Mose Sakashita, François Guimbretière, Cheng Zhang

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2024

2023

PoseSonic: 3D Upper Body Pose Estimation Through Egocentric Acoustic Sensing on Smartglasses.

Saif Mahmud, Ke Li, Guilin Hu, Hao Chen, Richard Jin, Ruidong Zhang, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., September, 2023

HPSpeech: Silent Speech Interface for Commodity Headphones.

Ruidong Zhang, Hao Chen, Devansh Agarwal, Richard Jin, Ke Li, François Guimbretière, Cheng Zhang

Proceedings of the 2023 International Symposium on Wearable Computers, 2023

EchoNose: Sensing Mouth, Breathing and Tongue Gestures inside Oral Cavity using a Non-contact Nose Interface.

Rujia Sun, Xiaohe Zhou, Benjamin Steeper, Ruidong Zhang, Sicheng Yin, Ke Li, Shengzhang Wu, Sam Tilsen, François Guimbretière, Cheng Zhang

Proceedings of the 2023 International Symposium on Wearable Computers, 2023

EchoSpeech: Continuous Silent Speech Recognition on Minimally-obtrusive Eyewear Powered by Acoustic Sensing.

Ruidong Zhang, Ke Li, Yihong Hao, Yufan Wang, Zhengnan Lai, François Guimbretière, Cheng Zhang

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

EarIO: A Low-power Acoustic Sensing Earable for Continuously Tracking Detailed Facial Movements.

Ke Li, Ruidong Zhang, Bo Li, François Guimbretière, Cheng Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

2021

Locating Everyday Objects using NFC Textiles.

Jingxian Wang, Junbo Zhang, Ke Li, Chengfeng Pan, Carmel Majidi, Swarun Kumar

Proceedings of the IPSN '21: The 20th International Conference on Information Processing in Sensor Networks, 2021

2019

A Constant Factor Approximation for d-Hop Connected Dominating Set in Three-Dimensional Wireless Networks.

Ke Li, Xiaofeng Gao, Fan Wu, Guihai Chen

IEEE Trans. Wirel. Commun., 2019

QLEC: A Machine-Learning-Based Energy-Efficient Clustering Algorithm to Prolong Network Lifespan for IoT in High-Dimensional Space.

Ke Li, Haowei Huang, Xiaofeng Gao, Fan Wu, Guihai Chen

Proceedings of the 48th International Conference on Parallel Processing, 2019

2017

Towards a multi-layers anomaly detection framework for analyzing network traffic.

Bo Li, Simin Zhang, Ke Li

Concurr. Comput. Pract. Exp., 2017