@inproceedings{CIKM-2009-HeZSC,
	author        = "Dengcheng He and Yongluan Zhou and Lidan Shou and Gang Chen",
	booktitle     = "{Proceedings of the 18th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1645953.1646154",
	isbn          = "978-1-60558-512-3",
	pages         = "1493--1496",
	publisher     = "{ACM}",
	title         = "{Cluster based rank query over multidimensional data streams}",
	year          = 2009,
}