The CRISP-DM model has consistently been the most popular data mining process model throughout the past fifteen years that provides a structured approach to planning a data mining project. CRISP-DM stands for cross industry standard process for data mining. The six phases of the CRISP Data Mining process are business understanding, data understanding, data preparation, modelling, evaluation and deployment [43]. As shown in figure below, CRISP-DM methodology is based on 6 steps: . BUSINESS UNDERSTANDING …