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Deep Learning for Nature Language Processing --- 第四講(下)

A note on matrix implementations

Deep Learning for Nature Language Processing --- 第四講(下)
Deep Learning for Nature Language Processing --- 第四講(下)

Softmax(=logistic regression) is not very powerful

Deep Learning for Nature Language Processing --- 第四講(下)
Deep Learning for Nature Language Processing --- 第四講(下)

From logistic regression to neural nets

Deep Learning for Nature Language Processing --- 第四講(下)
Deep Learning for Nature Language Processing --- 第四講(下)
Deep Learning for Nature Language Processing --- 第四講(下)
Deep Learning for Nature Language Processing --- 第四講(下)

score事實上就是softmax的機率值

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