The project aims to utilize mobile device accelerometer data to detect and categorize user-defined actions in real-time, ensuring accurate and timely identification.
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Updated
May 22, 2026 - Python
The project aims to utilize mobile device accelerometer data to detect and categorize user-defined actions in real-time, ensuring accurate and timely identification.
Subject-independent HAR on WISDM (UCI 507). Session-safe 20 Hz repair, GroupKFold XGBoost, and a CPU FastAPI. Leaky phone flatten 0.89 macro-F1 drops to 0.29 with subject holdout; watch statistical XGBoost is 0.70.
Human Activity Recognition on the WISDM dataset using a vanilla Transformer (PyTorch) with an interactive Plotly Dash dashboard. 73.77% val accuracy with 4-sensor fusion.
Real-time human activity recognition: SVM vs LSTM on tri-axial accelerometer data, with Flask inference API, React dashboard, and ESP32 firmware.
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