ResearchBenchmarksArousal classification on UnobtrusiveFollow88F1 (EDA)RF83.685.88890.2Apr 7, 2026Evaluation ResultsMethodMethodLinksF1 (EDA)F1 (PPG)F1 (EDA+PPG)RFModality=EDAModality=EDA2026.0488——CLSP+MLPModality=EDA+PPG, Fine...Modality=EDA+PPG, Fine-tuning Ratio=50%2026.04——86RFModality=PPGModality=PPG2026.04—87—