@inproceedings{CHI-2011-DearmanST,
	author        = "David Dearman and Timothy Sohn and Khai N. Truong",
	booktitle     = "{Proceedings of the 29th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1978942.1979297",
	isbn          = "978-1-4503-0228-9",
	pages         = "2429--2438",
	publisher     = "{ACM}",
	title         = "{Opportunities exist: continuous discovery of places to perform activities}",
	year          = 2011,
}