Huysmans, DorienDorienHuysmansSmets, ElenaElenaSmetsDe Raedt, WalterWalterDe RaedtVan Hoof, ChrisChrisVan HoofBogaerts, KatleenKatleenBogaertsVan Diest, IlseIlseVan DiestHelic, DenisDenisHelic2021-10-252021-10-252018https://imec-publications.be/handle/20.500.12860/30933Unsupervised learning for mental stress detection - Exploration of self-organizing mapsProceedings paper