@inproceedings{SIGIR-2011-LiLS,
	author        = "Cheng-Te Li and Shou-De Lin and Man-Kwan Shan",
	booktitle     = "{Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2009916.2010084",
	isbn          = "978-1-4503-0757-4",
	pages         = "1131--1132",
	publisher     = "{ACM}",
	title         = "{Exploiting endorsement information and social influence for item recommendation}",
	year          = 2011,
}