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zhougr1993 / DeepInterestNetwork

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Why Scale #72

Open LittleMisss opened 4 years ago

LittleMisss commented 4 years ago

我想请问一下，attention部分的代码中，outputs = outputs / (keys.get_shape().as_list()[-1] ** 0.5)这步操作是做什么用的呀？