摘要： http://www.blogjava.net/zhenandaci/archive/2009/02/13/254519.html SVM入门（一）至（三）Refresh1.对于非数值变量（Categorical feature） using m numbers to represent an m-category attribute. For example, a three-category attributes such as {red, green, blue} can be represented as (0,0,1), (0,1,0) and (1,0,0).2. scale有的. 阅读全文

摘要： http://ntu.csie.org/~piaip/svm/svm_tutorial.htmlpiaip's Using (lib)SVM Tutorialhttp://www.csie.ntu.edu.tw/~cjlin/libsvm/index.htmlLIBSVM -- A Library for Support Vector Machines首先要准备2个文件：my_train my_test 训练文件和测试文件1. train./svm-train my_train // 文件1（训练文件） 生成文件 my_train.model2. predict./svm-predic 阅读全文