@inproceedings{KDD-2017-ChengLL,
	author        = "Kewei Cheng and Jundong Li and Huan Liu 0001",
	booktitle     = "{Proceedings of the 23rd International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/3097983.3098106",
	isbn          = "978-1-4503-4887-4",
	pages         = "777--786",
	publisher     = "{ACM}",
	title         = "{Unsupervised Feature Selection in Signed Social Networks}",
	year          = 2017,
}