Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Yizhi Ren, Lanping Yu, Wei Yang, Bin Feng. PPS: A Scheme of Predicting User Preference based on Multivariate. JNIT, 2(3):112-121, 2011. [doi]
Abstract is missing.