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拉普拉斯平滑法
释义
拉普拉斯平滑法
Encyclopedia
文学
计算语言学
释
Laplace smoothing
拉普拉斯平滑法
对于二元语法的计数矩阵,在把它们归一化之前,先给所有的计数加一,从而进行数据平滑的算法。又称“加一平滑法”(add-one smoothing)。
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