1 citations · 1 across the 3 of their papers we have counts for
4 papers
AmbientFM: A Foundation Model for Ambient Sensing
Guozhen Zhu, Yuqian Hu, Sakila Jayaweera +6
Ambient intelligence seeks to continuously understand human presence, activity, and physiology in physical spaces, enabling smart environments, health monitoring, and human-compute…
Scaling WiFi Sensing for Ubiquitous Home Monitoring: Lessons from Real-World Deployment on Millions of Devices
Guozhen Zhu, Yuqian Hu, Chenshu Wu +3
WiFi-based home monitoring offers compelling advantages over traditional camera and sensor solutions by leveraging existing wireless infrastructure for contactless, privacy-preserv…
CSI-Bench: A Large-Scale In-the-Wild Dataset for Multi-task WiFi Sensing
Guozhen Zhu, Yuqian Hu, Weihang Gao +3
WiFi sensing has emerged as a compelling contactless modality for human activity monitoring by capturing fine-grained variations in Channel State Information (CSI). Its ability to…
Robust Proximity Detection using On-Device Gait Monitoring
Yuqian Hu, Guozhen Zhu, Beibei Wang +1
Proximity detection in indoor environments based on WiFi signals has gained significant attention in recent years. Existing works rely on the dynamic signal reflections and their e…