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Discovery of activity patterns using topic models

Published 21 September 2008
Tâm Huỳnh, Mario Fritz, Bernt Schiele
Citations444

TL;DR

Experimental results show the ability of the approach to model and recognize daily routines without user annotation to be able to be used in this work.

Abstract

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.

Keywords

Computer ScienceSocial Sciences