Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUZUKI Kei and MATSUBARA Ryota and SUGAYA Midori,Construction of an Emotion Estimation Model Using EEG and Heart Rate Variability Indices as Features by Machine Learning,Proceedings of the Annual Conference of JSAI,2758-7347,The Japanese Society for Artificial Intelligence,2021,JSAI2021,0,3F2GS10j03-3F2GS10j03,https://cir.nii.ac.jp/crid/1390851320457540736,https://doi.org/10.11517/pjsai.jsai2021.0_3f2gs10j03