Search Results for author: Zoltan Sarnyai

Found 2 papers, 1 papers with code

Ensemble Machine Learning Model Trained on a New Synthesized Dataset Generalizes Well for Stress Prediction Using Wearable Devices

1 code implementation30 Sep 2022 Gideon Vos, Kelly Trinh, Zoltan Sarnyai, Mostafa Rahimi Azghadi

Finally, we propose and evaluate the use of ensemble techniques by combining gradient boosting with an artificial neural network to measure predictive power on new, unseen data.

Generalizable machine learning for stress monitoring from wearable devices: A systematic literature review

no code implementations29 Sep 2022 Gideon Vos, Kelly Trinh, Zoltan Sarnyai, Mostafa Rahimi Azghadi

This study reviewed published works contributing and/or using datasets designed for detecting stress and their associated machine learning methods, with a systematic review and meta-analysis of those that utilized wearable sensor data as stress biomarkers.

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