NN_MNIST 报告.pdf - 利用神经网络进行 MNIST 分� 周鑫渝 1700013222 两个程序均用 Keras 来写 ①三个全连接层，不加卷积

# NN_MNIST 报告.pdf - 利用神经网络进行 MNIST 分�...

• Homework Help
• 3

This preview shows page 1 - 3 out of 3 pages.

#### You've reached the end of your free preview.

Want to read all 3 pages?

Unformatted text preview: ② CNN 网络结构如下，包含两个卷积、池化层和三个全连接层。 卷积、池化层 1 ： 32 个 filter ,pool_size=2, 输出 14*14*32 卷积、池化层 2 ： 64 个 filter ， pool_size=2, 输出 7*7*64 全连接层 1 ， 2 都是 256 个 units 运行结果 ，如下图所示 (epoch=10) 最终得到的 test_ccuracy=99.34% ，感觉还是比较不错的，但是相应的网络训练时间比较 长。...
View Full Document

• Spring '16
• Bin Xie

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern