@conference {seiterpervasivehealth, title = {Activity Routine Discovery in Stroke Rehabilitation Patients Without Data Annotation}, booktitle = {Proceedings of the 8th International Conference on Pervasive Computing Technologies for Healthcare}, series = {PervasiveHealth {\textquoteright}14}, year = {2014}, pages = {270{\textendash}273}, publisher = {ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering)}, organization = {ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering)}, address = {ICST, Brussels, Belgium, Belgium}, keywords = {Daily routines, stroke patients, topic model, unsupervised}, isbn = {978-1-63190-011-2}, doi = {10.4108/icst.pervasivehealth.2014.255275}, url = {http://dx.doi.org/10.4108/icst.pervasivehealth.2014.255275}, author = {Seiter, Julia and Derungs, Adrian and Schuster-Amft, Corina and Amft, Oliver and Tr{\"o}ster, Gerhard} }