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k nEArEst nEighBor

K最近邻(k-NearestNeighbor,KNN)分类算法,是一个理论上比较成熟的方法,也是最简单的机器学习算法之一。该方法的思路是:如果一个样本在特征空间中的k个最相似(即...

[temp,temp1]=sort(d_user,'descend'); %find the nearest neighbor in this cluster of our usrif length(d_user)

[英]['kɪləˌmi:tə] [美][kɪˈlɑmɪtɚ, ˈk...is by way of a ladder, andthe nearest neighbor lives one kilometer away....

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