Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

关于batch_siz，validation_steps，steps_per_epoch的关系 #6

Open
mnoiy opened this issue Oct 12, 2019 · 0 comments
Open

关于batch_siz，validation_steps，steps_per_epoch的关系 #6

mnoiy opened this issue Oct 12, 2019 · 0 comments

Comments

@mnoiy
Copy link

mnoiy commented Oct 12, 2019

您好我想问您的原码中nb_epoch，batch_siz，validation_steps的关系，您说批尺寸迭代步数是48200，也就是25600，为何是25600?FER2013的训练集应该只有28709个图像，还有看您的源码里写的validation_steps=2000，为何是2000不是200？
另外这里：steps_per_epoch=800/(batch_siz/32),为何这样取steps_per_epoch？期待您的解答
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@mnoiy