With the rapid development of Internet, there are more and more products information exist on the Internet. In order to facilitate the retrieval, how to classify these information automatically is becoming much more essential. So far there are many text-based classification models such as Decision Tree Model, Rule Induction Model, Bayes Model, and SVM Model and so on. In this paper, we present a new model which uses association rules to construct decision tree. The model theoretically has the

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... tter effect and the experimental results show the effectiveness of the model.