International Journal of Computer Science and Management Studies (IJCSMS)
In this paper, the authors discuss the data mining and various data mining techniques of classification. The paper also describes the data mining strategies and the limitation of the data mining. Various classification techniques covered in the paper are based on the decision tree. The decision tree based classification J48, CART and ID3 are discussed in the paper. The paper is useful to discuss compares the decision tree based classification techniques and to select the useful classification technique according to requirement.