Design and realization of spam filtering model based on CART algorithm
Congfu Xu · Journal of Computer Applications · 2009
The Classification and Regression Tree(CART) algorithm was introduced,and the application of the CART algorithm in spam filtering was discussed.Firstly,text messages of email samples were pre-processed,regular email and spam training sets were trained to establish the single classifier with the CART algorithm.Then a boosting based model which was combined with multiple CART classifiers was established.The comparison test results show that the multiple CART classifiers based on boosting has achieved better results.