@conference {Bourhim2018, title = {Towards a Novel Graph-based collaborative filtering approach for recommendation systems}, booktitle = {ACM International Conference Proceeding Series}, year = {2018}, doi = {10.1145/3289402.3289524}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85062789723\&doi=10.1145\%2f3289402.3289524\&partnerID=40\&md5=77f17a12e2f7e3739a2e3042bb059b48}, author = {Bourhim, S. and Benhiba, L. and Janati Idrissi, M.A.} }