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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

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Vu Trinh Tu

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Conference Jul 2026

Lightweight PPG-Based Drowsiness Detection: A Multi-Domain Feature Ablation and Computational Analysis

Photoplethysmography (PPG) is an effective noninvasive approach to detect drowsiness and cognitive impairment. Given its compatibility with wearable and edge devices, this method is increasingly adopted in environments requiring continuous monitoring, such as driving and high-intensity workloads. However, existing stud...

Vu Trinh Tu, Thang Manh Hoang, Huy Duy Nguyen · 0 citations

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