ARTICLE Biel_IMWUT_2017/IDIAP Bites'n'Bits: Inferring Eating Behavior from Contextual Mobile Data Biel, Joan-Isaac Martin, Nathalie Labbe, David Gatica-Perez, Daniel Eating Behavior machine learning Mobile Crowdsensing Physical Activity Snack and Meal EXTERNAL http://publications.idiap.ch/attachments/papers/2017/Biel_IMWUT_2017.pdf PUBLIC Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (PACM IMWUT) 1 4 125-157 2017 article 125