文章作者:Tyan
博客:noahsnail.com | CSDN | 简书
注:本文为李沐大神的《动手学深度学习》的课程笔记!
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数据获取
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多层感知机
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激活函数
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定义模型
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Softmax和交叉熵损失函数
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训练
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Epoch 0. Loss: 1.042064, Train acc 0.630976, Test acc 0.776142
Epoch 1. Loss: 0.601578, Train acc 0.788862, Test acc 0.815204
Epoch 2. Loss: 0.525148, Train acc 0.816556, Test acc 0.835136
Epoch 3. Loss: 0.486619, Train acc 0.829427, Test acc 0.833033
Epoch 4. Loss: 0.459395, Train acc 0.836104, Test acc 0.835136