Enhancing privacy and preserving accuracy of a distributed collaborative filtering.

Shlomo Berkovsky Yaniv Eytani Tsvi Kuflik Francesco Ricci Enhancing privacy and preserving accuracy of a distributed collaborative filtering. 9-16 2007 conf/recsys/2007 RecSys http://doi.acm.org/10.1145/1297231.1297234 db/conf/recsys/recsys2007.html#BerkovskyEKR07