@inproceedings{schein02coldstart,
	title = {Methods and metrics for cold-start recommendations},
	address = {New York, NY, USA},
	author = {Andrew I. Schein and Alexandrin Popescul and Lyle H. Ungar and David M. Pennock},
	booktitle = {SIGIR '02: Proceedings of the 25th annual international ACM SIGIR
	conference on Research and development in information retrieval},
	pages = {253--260},
	publisher = {ACM Press},
	year = {2002},
	biburl = {http://www.bibsonomy.org/bibtex/2db9d38ee8c3f4a7ea689d6a4946e790b/lm77},
	description = {Dissertation},
	doi = {http://doi.acm.org/10.1145/564376.564421}, isbn = {1-58113-561-0}, location = {Tampere, Finland},
	keywords = {2002 cold-start recommendation }
}