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Parzen window
释义
Parzen window
Encyclopedia
理学
非参数方法
释
Parzen window
Parzen窗方法
在概率论中用来估计未知的密度函数。属于非参数检验方法之一。由罗森布拉特(Rosenblatt,1955)和E.帕尔逊(Emanuel Parzen,1962)提出,鲁珀特(Ruppert)和赛琳(Cline)基于数据集密度函数聚类算法提出修订的核密度估计方法。Parzen窗(Parzen window),又名核密度估计(kernel density estimation)。
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