International Journal of Computer Applications
Data mining is an inter-disciplinary field of computer science and is referred to extracting or mining knowledge from large amounts of data. Classification is one of the data mining techniques that map the data into the predefined classes and groups. It is used to predict group membership for data instances. There are many areas that adapt data mining techniques such as medical, marketing, telecommunications, and stock, health care and so on. The C4.5 can be referred as the statistic classifier.