ml-occupancy-detection data is from: https://www.vs.inf.ethz.ch/res/show.html?what=eco-data related paper: https://ipsj.ixsq.nii.ac.jp/ej/?action=pages_view_main&active_action=repository_view_main_item_detail&item_id=219017&item_no=1&page_id=13&block_id=8 Python 3.8.8