155 citations · 212 across the 11 of their papers we have counts for
11 papers
TENT: Connect Language Models with IoT Sensors for Zero-Shot Activity Recognition
Yunjiao Zhou, Jianfei Yang, Han Zou +1
Recent achievements in language models have showcased their extraordinary capabilities in bridging visual information with semantic language understanding. This leads us to a novel…
MM-Fi: Multi-Modal Non-Intrusive 4D Human Dataset for Versatile Wireless Sensing
Jianfei Yang, He Huang, Yunjiao Zhou +6
4D human perception plays an essential role in a myriad of applications, such as home automation and metaverse avatar simulation. However, existing solutions which mainly rely on c…
GaitFi: Robust Device-Free Human Identification via WiFi and Vision Multimodal Learning
Lang Deng, Jianfei Yang, Shenghai Yuan +3
As an important biomarker for human identification, human gait can be collected at a distance by passive sensors without subject cooperation, which plays an essential role in crime…
MetaFi: Device-Free Pose Estimation via Commodity WiFi for Metaverse Avatar Simulation
Jianfei Yang, Yunjiao Zhou, He Huang +2
Avatar refers to a representative of a physical user in the virtual world that can engage in different activities and interact with other objects in metaverse. Simulating the avata…
SenseFi: A Library and Benchmark on Deep-Learning-Empowered WiFi Human Sensing
Jianfei Yang, Xinyan Chen, Dazhuo Wang +4
WiFi sensing has been evolving rapidly in recent years. Empowered by propagation models and deep learning methods, many challenging applications are realized such as WiFi-based hum…
AutoFi: Towards Automatic WiFi Human Sensing via Geometric Self-Supervised Learning
Jianfei Yang, Xinyan Chen, Han Zou +2
WiFi sensing technology has shown superiority in smart homes among various sensors for its cost-effective and privacy-preserving merits. It is empowered by Channel State Informatio…
EfficientFi: Towards Large-Scale Lightweight WiFi Sensing via CSI Compression
Jianfei Yang, Xinyan Chen, Han Zou +3
WiFi technology has been applied to various places due to the increasing requirement of high-speed Internet access. Recently, besides network services, WiFi sensing is appealing in…
SecureSense: Defending Adversarial Attack for Secure Device-Free Human Activity Recognition
Jianfei Yang, Han Zou, Lihua Xie
Deep neural networks have empowered accurate device-free human activity recognition, which has wide applications. Deep models can extract robust features from various sensors and g…
Shuffle Augmentation of Features from Unlabeled Data for Unsupervised Domain Adaptation
Changwei Xu, Jianfei Yang, Haoran Tang +3
Unsupervised Domain Adaptation (UDA), a branch of transfer learning where labels for target samples are unavailable, has been widely researched and developed in recent years with t…
Towards Stable and Comprehensive Domain Alignment: Max-Margin Domain-Adversarial Training
Jianfei Yang, Han Zou, Yuxun Zhou +1
Domain adaptation tackles the problem of transferring knowledge from a label-rich source domain to a label-scarce or even unlabeled target domain. Recently domain-adversarial train…
Building-in-Briefcase (BiB)
Kevin Weekly, Ming Jin, Han Zou +3
A building's environment has profound influence on occupant comfort and health. Continuous monitoring of building occupancy and environment is essential to fault detection, intelli…