@inproceedings{citeulike:7749154, author = {Dokoohaki, Nima and Kaleli, Cihan and Polat, Huseyin and Matskin, Mihhail}, booktitle = {The Second International Conference on Social Informatics (SocInfo'10)}, citeulike-article-id = {7749154}, day = {27-29}, keywords = {collaborative\_filtering, optimal\_privacy, optimization, privacy, recommender\_systems, trust, trustworthiness}, location = {Laxenbourg, Austria}, month = {October}, posted-at = {2010-08-31 09:01:40}, priority = {2}, publisher = {Springer}, title = {Achieving Optimal Privacy in Trust-Aware Collaborative Filtering Recommender Systems}, year = {2010} }