@inproceedings{ICPR-2010-ZhaoWSS,
	author        = "Liyue Zhao and Xi Wang and Gita Sukthankar and Rahul Sukthankar",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.932",
	isbn          = "978-0-7695-4109-9",
	pages         = "3826--3829",
	publisher     = "{IEEE Computer Society}",
	title         = "{Motif Discovery and Feature Selection for CRF-based Activity Recognition}",
	year          = 2010,
}