直接从文本文档中统计建立三阶语言模型的MATLAB程序-Text document directly MATLAB programs set up third-order statistical language model

通过KNN分类法，根据酒的某些性状信息对酒进行分类。然后，通过交叉验证对分类结果进行测试。最后，对数据进行主成分分析，再进行分类。-By KNN classification, according to certain traits information wine wine classification. Then, through cross-validation of the classification tested. Finally, principal component analy

SVM多分类算法的一些程序，有很多种类型，包括经典的四种工具箱，还有代价敏感支持向量机，超球面支持向量机等-Some programs about SVM multi-classification algorithm, there are many types, including the classic four toolbox, as well as the price-sensitive support vector machine, hypersphere support vector

里面包括了一些常见的多元统计分析程序，适合简单快捷的数据探索和挖掘分析(It includes some common multivariate statistical analysis programs, suitable for simple and fast data exploration and mining analysis.)