List of Articles شخصی سازی Open Access Article Abstract Page Full-Text 1 - Personalized E-learning Environment Using Fuzzy Recommender System base on Combination of Learning Style and Cognitive Trait nafise saberi Open Access Article Abstract Page Full-Text 2 - Generating Personalized Explanations for Twitter List Recommendations Using Semantic Similarity of Hashtags Havva Alizadeh Noughabi Behshid Behkamal Saleheh Naseri Mohsen Kahani