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uuTvs怎么能代表vs在u上的投影？投影应该是vsu/|u|或者|vs|cosine。 #47

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Xiaqiannbu opened this issue Jul 12, 2021 · 0 comments

Xiaqiannbu commented Jul 12, 2021 •

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您代码中的XX = X - X.dot(pc.transpose()) * pc代表u*uT*vs，但是u*uT*vs怎么能代表vs在u上的投影？投影应该是vs*u/|u|或者|vs|*cosine。

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