International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
The data mining is a technique to drill database for giving meaning to the approachable data. It involves systematic analysis of large data sets. The classification is used to manage data, sometimes tree modeling of data helps to make predictions about new data. This paper is focused on J48 algorithm which is used to create univariate decision trees. This paper also discuss about the idea of multivariate decision tree with process of classify instance by using more than one attribute at each internal node.