Yongli Ren, Gang Li, Jun Zhang, Wanlei Zhou. The efficient imputation method for neighborhood-based collaborative filtering. In Xue-wen Chen, Guy Lebanon, Haixun Wang, Mohammed J. Zaki, editors, 21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012. pages 684-693, ACM, 2012. [doi]
Abstract is missing.