G. Adomavicius and A. Tuzhilin, Toward the next generation of recommender systems: A survey of the state-of-the-art, Trans. on Knowledge and Data Engineering, vol.17, 2005.

R. Brafman and C. Domshlak, Preference handling -an introductory tutorial, AI Magazine, vol.30, issue.1, 2009.

A. Brun, A. Hamad, O. Buffet, and A. Boyer, Towards preference relations in recommender systems, Proc. of the ECML/PKDD workshop on Preference Learning, 2010.
URL : https://hal.archives-ouvertes.fr/inria-00523496

J. Breese, D. Heckerman, and C. Kadie, Empirical analysis of predictive algorithms for collaborative filtering, Proc. of UAI-98

L. Candillier, F. Meyer, and M. Boullé, Comparing state-ofthe-art collaborative filtering systems, Proc. of MLMD-07
DOI : 10.1007/978-3-540-73499-4_41
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.151.6237

B. Carterette, P. Bennett, D. Chickering, and S. Dumais, Here or there; preference judgments for relevance, Proc. of ECIR-08

B. Carterette and P. Bennett, Evaluation measures for preference judgments, Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval, SIGIR '08, 2008.
DOI : 10.1145/1390334.1390451