Miha Grcar, Dunja Mladenic, Blaz Fortuna, Marko Grobelnik. Data Sparsity Issues in the Collaborative Filtering Framework. In Olfa Nasraoui, Osmar R. Zaïane, Myra Spiliopoulou, Bamshad Mobasher, Brij M. Masand, Philip S. Yu, editors, Advances in Web Mining and Web Usage Analysis, 7th International Workshop on Knowledge Discovery on the Web, WebKDD 2005, Chicago, IL, USA, August 21, 2005. Revised Papers. Volume 4198 of Lecture Notes in Computer Science, pages 58-76, Springer, 2005. [doi]
Abstract is missing.