SwimHR: Wearable-Free Heart Rate Monitoring for Swimmers via Water-Mediated ECG Sensing
Proceedings of the 32nd Annual International Conference on Mobile Computing and Networking MobiCom 2026
Selected Projects
Underlined are my direct advisees. * marks co-primary authors. For the full list, please refer to Google Scholar .
CareAssist: Supporting Offline Caregiver Coaching in Daily Autism Care through Multimodal Sensing and LLMs
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 10, No. 3, Article 86 IMWUT/UbiComp 2026
PreTap: Implicit Reachability Analysis and Tap Prediction for One-handed Mobile Interaction
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 10, No. 3, Article 134 IMWUT/UbiComp 2026HKUST UROP Mini-conference Best Paper Award HKUST UROP Champion
CodeSensei: Turning Passive Behavioral Sensing into Adaptive Programming Education with Agentic AI
Companion of the 2026 ACM International Joint Conference on Pervasive and Ubiquitous Computing UbiSense-UbiComp 2026
The EasyCog Dataset: Towards Easier Cognitive Assessment with Passive Video Watching
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 10, No. 1, Article 4 IMWUT/UbiComp 2026
My Pillow Knows My Sleep: Sleep Monitoring with Computational Fabrics in the Pillowcase
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 9, No. 3, Article 128 IMWUT/UbiComp 2025
Joey: Supporting Kangaroo Mother Care with Computational Fabrics
Proceedings of the 22nd Annual International Conference on Mobile Systems, Applications, and Services MobiSys 2024Best Paper Award People’s Choice Best Demo Award ACM SIGMOBILE RESEARCH Highlight
Weaving Physical and Physiological Sensing with Computational Fabrics
Proceedings of the 22nd Annual International Conference on Mobile Systems, Applications, and Services MobiSys Rising Star Forum 2024Best Presentation Award
Normalization is All You Need: Robust Full-Range Contactless SpO2 Estimation Across Users
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) ICASSP 2024Samsung A1 Patent
N-euro Predictor: A Neural Network Approach for Smoothing and Predicting Motion Trajectory
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 7, No. 3, Article 120 IMWUT/UbiComp 2023Best Teaser Award
Sunflower: Locating Underwater Robots From the Air
Proceedings of the 20th Annual International Conference on Mobile Systems, Applications, and Services MobiSys 2022Grand Prize at Dartmouth Innovation and Technology Festival
FaceSense: Sensing Face Touch with an Ear-worn System
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 5, No. 3, Article 110 IMWUT/UbiComp 2021
Teaching American Sign Language in Mixed Reality
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 4, No. 4, Article 152 IMWUT/UbiComp 2020
ThreadSense: Locating Touch on an Extremely Thin Interactive Thread
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems CHI 2020
Reconstructing Human Joint Motion with Computational Fabrics
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Vol. 3, No. 1, Article 19 IMWUT/UbiComp 2019NSF Awesome Discoveries