@inproceedings{CIKM-2011-XuZYL,
	author        = "Yi Xu and Zhongfei Zhang and Philip S. Yu and Bo Long",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063735",
	isbn          = "978-1-4503-0717-8",
	pages         = "1097--1106",
	publisher     = "{ACM}",
	title         = "{Pattern change discovery between high dimensional data sets}",
	year          = 2011,
}