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Discovery of activity patterns using topic models
2008
Proceedings of the 10th international conference on Ubiquitous computing - UbiComp '08
In this work we propose a novel method to recognize daily routines as a probabilistic combination of activity patterns. The use of topic models enables the automatic discovery of such patterns in a user's daily routine. We report experimental results that show the ability of the approach to model and recognize daily routines without user annotation.
doi:10.1145/1409635.1409638
dblp:conf/huc/HuynhFS08
fatcat:q66kljh2i5hsrnsmxp73kneq6m