@inproceedings{Pervasive_Sigg_2014, author = {Stephan Sigg and Mario Hock and Markus Scholz and Gerhard Troester and Lars Wolf and Yusheng Ji and Michael Beigl}, title = {Passive, device-free recognition on your mobile phone: tools, features and a case study}, booktitle = {Proceedings of the 10th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services}, year = {2013}, group = {ambience}}