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Pattern Recognition Lab
I am,I be............
Sunday, February 11, 2007
核函数方法
估计的目的:从样本集K= {x1, x2,…, xN}估计样本空间中任何一点的概率密度p(x) ;
基本方法:用某种核函数构造某一样本对待估计的密度函数的贡献,所有样本所作贡献的线性组合视作对某点概率密度p(x)的估计
核函数方法图解
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shapingba, chongqing, China
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