@inproceedings{SIGIR-2011-KotovBWDT,
	author        = "Alexander Kotov and Paul N. Bennett and Ryen W. White and Susan T. Dumais and Jaime Teevan",
	booktitle     = "{Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2009916.2009922",
	isbn          = "978-1-4503-0757-4",
	pages         = "5--14",
	publisher     = "{ACM}",
	title         = "{Modeling and analysis of cross-session search tasks}",
	year          = 2011,
}