@inproceedings{Berlin_2012, series={Ubicomp ’12}, title={Detecting leisure activities with dense motif discovery}, url={http://dx.doi.org/10.1145/2370216.2370257}, DOI={10.1145/2370216.2370257}, booktitle={Proceedings of the 2012 ACM Conference on Ubiquitous Computing}, publisher={ACM}, author={Berlin, Eugen and Van Laerhoven, Kristof}, year={2012}, month=Sept, pages={250–259}, collection={Ubicomp ’12} }