@inproceedings{SIGIR-2013-ChenHL13a,
	author        = "Wei Chen and Wynne Hsu and Mong-Li Lee",
	booktitle     = "{Proceedings of the 36th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2484028.2484108",
	isbn          = "978-1-4503-2034-4",
	pages         = "945--948",
	publisher     = "{ACM}",
	title         = "{Tagcloud-based explanation with feedback for recommender systems}",
	year          = 2013,
}