@inproceedings{RecSys-2013-TianJ,
	author        = "Geng Tian and Liping Jing",
	booktitle     = "{Proceedings of the Seventh Conference on Recommender Systems}",
	doi           = "10.1145/2507157.2507212",
	isbn          = "978-1-4503-2409-0",
	pages         = "399--402",
	publisher     = "{ACM}",
	title         = "{Recommending scientific articles using bi-relational graph-based iterative RWR}",
	year          = 2013,
}