@inproceedings{RecSys-2008-LiWZZC,
	author        = "Haoyuan Li and Yi Wang and Dong Zhang and Ming Zhang and Edward Y. Chang",
	booktitle     = "{Proceedings of the Second Conference on Recommender Systems}",
	doi           = "10.1145/1454008.1454027",
	isbn          = "978-1-60558-093-7",
	pages         = "107--114",
	publisher     = "{ACM}",
	title         = "{Pfp: parallel fp-growth for query recommendation}",
	year          = 2008,
}