@inproceedings{CIKM-2012-HasanMTK,
	author        = "Mahbub Hasan and Abdullah Mueen and Vassilis J. Tsotras and Eamonn J. Keogh",
	booktitle     = "{Proceedings of the 21st ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2396761.2398581",
	isbn          = "978-1-4503-1156-4",
	pages         = "2099--2103",
	publisher     = "{ACM}",
	title         = "{Diversifying query results on semi-structured data}",
	year          = 2012,
}