AINeutralarXiv – CS AI · 14h ago6/10
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Explainable Human Activity Recognition: A Unified Review of Concepts and Mechanisms
A comprehensive review examines explainable AI methods for human activity recognition (HAR) systems across wearable, ambient, and physiological sensors. The paper addresses the critical gap between deep learning's performance improvements and the opacity that limits real-world deployment, proposing a unified framework for understanding XAI mechanisms in HAR applications.