@inproceedings{KDD-2012-WangYH,
	author        = "Chunyan Wang and Mao Ye and Bernardo A. Huberman",
	booktitle     = "{Proceedings of the 18th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2339530.2339573",
	isbn          = "978-1-4503-1462-6",
	pages         = "244--252",
	publisher     = "{ACM}",
	title         = "{From user comments to on-line conversations}",
	year          = 2012,
}