@inproceedings{CIKM-2014-ChenC,
	author        = "Xilun Chen and K. Selçuk Candan",
	booktitle     = "{Proceedings of the 23rd ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2661829.2662008",
	isbn          = "978-1-4503-2598-1",
	pages         = "1119--1128",
	publisher     = "{ACM}",
	title         = "{GI-NMF: Group Incremental Non-Negative Matrix Factorization on Data Streams}",
	year          = 2014,
}