ResearchBenchmarksArousal classification on ForDigitStressArousal classification on ForDigitStressFollow94F1 Score (EDA)CLSP+MLP89.391.659496.35Apr 7, 2026Evaluation resultsMethodMethodLinksF1 Score (EDA)F1 Score (PPG)F1 Score (EDA+PPG)CLSP+MLPModality=EDA, Fine-tun...Modality=EDA, Fine-tuning Ratio=25%2026.0494——RFModality=PPG, Sampling...Modality=PPG, Sampling Protocol=SMOTE2026.04—99—RFModality=EDA+PPG, Samp...Modality=EDA+PPG, Sampling Protocol=SMOTE2026.04——99