@inproceedings{SIGMOD-2011-WangWW,
	author        = "Peng Wang and Haixun Wang and Wei Wang",
	booktitle     = "{Proceedings of the 29th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1989323.1989364",
	isbn          = "978-1-4503-0661-4",
	pages         = "385--396",
	publisher     = "{ACM}",
	title         = "{Finding semantics in time series}",
	year          = 2011,
}