@inproceedings{DRR-2015-NagyEKS,
	author        = "George Nagy and David W. Embley and Mukkai S. Krishnamoorthy and Sharad C. Seth",
	booktitle     = "{Proceedings of the 22nd Conference on Document Recognition and Retrieval}",
	doi           = "10.1117/12.2076209",
	pages         = "None",
	publisher     = "{SPIE}",
	series        = "{SPIE Proceedings}",
	title         = "{Clustering header categories extracted from web tables}",
	volume        = 9402,
	year          = 2015,
}