用C#语言实现基于贝叶斯的数据挖掘算法，有利于初学者了解算法-C# language based Bayesian data mining algorithms, will help beginners to understand the algorithm

数据挖掘的knn算法,是数据挖掘的最基本算法之一-The knn algorithm of data mining, is one of the most basic data mining algorithms