基于神经网络的手写数字识别实验
- 一次关于神经网络应用的实验,具体介绍可以看我的博客
- 这次实验使用的是 Jupyter notebook,因此运行实验的话,直接用notebook打开 main.ipynb就可以了。
- mnist_loader.py是用来加载MNIST数据集的脚本。它里面提供的函数可以直接将数据集分成 训练集、验证集、测试集。
- neural_network.py是我写的一个神经网络类,里面实现了 前向、反向传播。
基于神经网络的手写数字识别实验
基于神经网络的手写数字识别实验
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