knn分类程序，基于matlab开发,能实现对文本的分类，达到很好的分类效果，经过运行成功验证-knn classification procedures, based on matlab development, to achieve the classification of the text to achieve a good classification results, after running successfully verified

本程序是用Matlab编写的用KNN算法解决文本分类问题的程序。-The program is written in Matlab using KNN algorithm to solve the text classification procedures.

KNN分类方法，用于文本分类工作的研究。-KNN classification method, for text categorization of the research work

这是matlab编写的Logistic Discrimination 和 KNN分类器代码。这两个算法的实现参考了《Introduction to Machine Learning》。 除此在代码中还包含了调用matlab自带的libsvm的例程。rumLogisticDiscrimination， runKnn， runSvm分别对这3个算法在数据集liver_train_data上的分类准确度进行测试。测试结果在code report.doc 中有简要描述。-This code implem