Using periodicity intensity to detect long term behaviour change

Published in UbiComp, 2015

Recommended citation: Feiyan Hu, Alan F Smeaton, Eamonn Newman, Matthew P Buman. "Using periodicity intensity to detect long term behaviour change." Adjunct Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2015 ACM International Symposium on Wearable Computers (UbiComp 2015).