@incollection{brun:inria-00580119, TITLE = {{Social recommendations: mentor and leader detection to alleviate the cold-start problem in collaborative filtering}}, AUTHOR = {Brun, Armelle and Castagnos, Sylvain and Boyer, Anne}, URL = {https://inria.hal.science/inria-00580119}, BOOKTITLE = {{Social Network Mining, Analysis and Research Trends: Techniques and Applications}}, EDITOR = {I-Hsien Ting, Tzung-Pei Hong and Leon S.L. Wang}, PUBLISHER = {{IGI Global}}, PAGES = {270-290}, YEAR = {2011}, MONTH = Nov, DOI = {10.4018/978-1-61350-513-7}, HAL_ID = {inria-00580119}, HAL_VERSION = {v1}, }