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test_lda

于 2013-08-01 发布 文件大小:1KB
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  lda基本思想是选择使得Fisher准则函数达到极值的向量作为最佳投影方向,从而使得样本在该方向上投影后,达到最大的类间离散度和最小的类内离散度(Linear classification algorithm)

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