Chapter 9 Neural Network Learning-Machine Learning Teacher's Writing-Professor Stanford Professor Wu Enda

9.1 Cost function

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9.2 Back propagation algorithm

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9.3 Intuitive understanding of back propagation

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9.4 Usage Note: Expand parameters

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9.5 Gradient detection

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9.6 Random initialization

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9.7 Get together

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9.8 Back propagation example: autonomous driving

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