October 2020
Intermediate to advanced
693 pages
16h 26m
Chinese
Content preview from 机器学习实战：基于Scikit-Learn、Keras 和TensorFlow （原书第2 版）
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Keras
人工神经网络简介
｜
267
Layer (type) Output Shape Param #
=================================================================
flatten (Flatten) (None, 784) 0
_________________________________________________________________
dense (Dense) (None, 300) 235500
_________________________________________________________________
dense_1 (Dense) (None, 100) 30100
_________________________________________________________________
dense_2 (Dense) (None, 10) 1010
=================================================================
Total params: 266,610
Trainable params: 266,610
Non-trainable params: 0
_________________________________________________________________
请注意，密集层通常具有很多参数。例如，第一个隐藏层的连接权重为 ...
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