فهرس المقالات Raouya El Youbi المقاله 1 - Implementation of Machine Learning Algorithms for Customer Churn Prediction 20.1001.1.23221437.2023.11.43.5.4 10.61186/jist.34208.11.43.196 Manal Loukili Fayçal Messaoudi Raouya El Youbi Journal of Information Systems and Telecommunication (JIST) , العدد 3 , السنة 11 , تابستان 2023