@inproceedings{CIKM-2007-YangRW,
	author        = "Di Yang and Elke A. Rundensteiner and Matthew O. Ward",
	booktitle     = "{Proceedings of the 16th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1321440.1321525",
	isbn          = "978-1-59593-803-9",
	pages         = "603--612",
	publisher     = "{ACM}",
	title         = "{Nugget discovery in visual exploration environments by query consolidation}",
	year          = 2007,
}