A Research Based on Implementing k-nearest Neighbor Algorithm
ZHU Lizhi
Abstract：The classification algorithm and the clustering algorithm are two important algorithms in machine learning , the two algorithm is indispensable in machine learning .In today’s changing mass data ,it is difficult or impossible to identify the unknown and known for various data identification of data without classification algorithm and the clustering algorithm of the machine ,so the classification algorithm becomes very important in today’s .k‐nearest neighbor algorithm and decision tree algorithm in machine learning method is the classical data classification ,after the author related literature and data in consulting ,case classification two classification algorithm mutually combine and organic using decision tree algorithm to a‐chieve the k‐nearest neighbor algorithm .
Keywords：k-nearest neighbor algorithmdecision treeexample
Publication Date：2015-01-01