TY - JOUR AU - Salehi, Mojtaba TI - Latent Feature Based Recommender System for Learning Materials Using Genetic Algorithm JO - Journal of Information Systems and Telecommunication (JIST) VL - 2 IS - 7 SP - 1 EP - 10 PY - 2014 DO - 10.7508/jist.2014.03.001 ER -