AINeutralarXiv – CS AI · 7h ago6/10
🧠
Physics-Guided Attention in a Lightweight TCN for Efficient WiFi CSI-Based Human Activity Recognition
Researchers propose a lightweight temporal convolutional network enhanced with physics-guided attention mechanisms for WiFi-based human activity recognition. The approach uses Doppler-energy and variance-driven attention to capture motion dynamics more efficiently than deep learning baselines, achieving better performance with fewer parameters.