文本分類綜述:http://blog.csdn.net/liuyu1942/article/details/40784415
分類過程:http://www.cnblogs.com/finallyliuyu/archive/2010/10/04/1842261.html
文本分類綜述:http://blog.csdn.net/liuyu1942/article/details/40784415
分類過程:http://www.cnblogs.com/finallyliuyu/archive/2010/10/04/1842261.html