List of Articles Prediction Open Access Article Abstract Page Full-Text 1 - PREDICTION OF BITCOIN PRICES BASED ON BLOCKCHAIN INFORMATION: A DEEP REINFORCEMENT LEARNING APPROACH Khadija Mnasri Fahmi Ben Rejab Syrine Ben Romdhane Open Access Article Abstract Page Full-Text 2 - Customer Retention Based on the Number of Purchase: A Data Mining Approach Sahar Mehregan Reza Samizadeh Open Access Article Abstract Page Full-Text 3 - Artificial Neural Network Model for Predicting Insurance Insolvency Ade Ibiwoye Olawale Ajibola Ashim Sogunro