Unlocking the Specialization Capability of PPG Foundation Models for Wearable Signals through Structured Pruning and Adaptive Fine-Tuning

arXiv:2610.33788 · cs.AI, cs.LG · Submitted 2026-10-24 · Read on arXiv

cs.AI, cs.LG

Submitted: 2026-10-24

Updated: 2026-10-24

Terminology

• Fine-Tuning — 1× in this paper · explained in 5 episodes
• Foundation Model — 1× in this paper · explained in 3 episodes
• Foundation Models — 1× in this paper · explained in 7 episodes
• Pruning — 1× in this paper · explained in 4 episodes

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