@inproceedings{CIKM-2004-WuCY,
	author        = "Kun-Lung Wu and Shyh-Kwei Chen and Philip S. Yu",
	booktitle     = "{Proceedings of the 13th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1031171.1031188",
	isbn          = "1-58113-874-1",
	pages         = "88--97",
	publisher     = "{ACM}",
	title         = "{Interval query indexing for efficient stream processing}",
	year          = 2004,
}