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Learning_TensorFlow-Kaggle_MNIST

一步步带你通过项目(MNIST手写识别)学习入门TensorFlow以及神经网络的知识

TF_Variable:TensorFlow入门

Kaggle_mnist:使用softMax作为激活函数,交叉熵做损失函数,梯度下降法优化的单层神经网络学习识别

准确率:88%左右

CNN_mnist:卷积神经网络——卷积层1+池化层1+卷积层2+池化层2+全连接1+Dropout层+输出层

准确率:训练20 accuracy is 0.984

接下来改进方案进一步提高准确率。。。。。使用大神的自归一化神经网络

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一步步带你通过项目(MNIST手写识别)学习入门TensorFlow以及神经网络的知识

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