problem of train cnn model

[banbsyip]

I set up a cnn model to classify mnist data.the model as follow:

i train the model firstly successful,the result as follow:


when i changed the characters ,if the max_epochs greater than step_size, the train go wrong.

[ethem-kinginthenorth]

learning rate schedulers are created for easy support to learning rate modification. we will have checks to prevent a smaller step_size than the max_epochs when lr_schedulers are used.

[banbsyip]

learning rate schedulers are created for easy support to learning rate modification. we will have checks to prevent a smaller step_size than the max_epochs when lr_schedulers are used.

when I trained the tinyyolo, the same problem occurred.the code from https://go.documentation.sas.com/?cdcId=pgmsascdc&cdcVersion=9.4_3.4&docsetId=casdlpg&docsetTarget=p1np8zbnoyd0brn1dhehthuuxj4q.htm&locale=zh-CN#p1dgtuox2j70uen1sg8qpg203n9z
it is about yolo's object detection

[ethem-kinginthenorth]

thanks for pointing out. I will be looking into this today.

[ethem-kinginthenorth]

@banbsyip I have been trying to reproduce the issue but I cannot. I feel like there is another issue is happening here.

[ethem-kinginthenorth]

@banbsyip seems like there might be an issue with the connection or such. would you please set "swat.options.cas.debug.responses = True" and then re-run your code. I would like to see what the server sends back

[banbsyip]

eems like there might be an issue with the connection or such. would you please set "swat.options.cas.debug.responses = True" and then re-run your code. I would like to see what the server sends back

ok,i will run the code as your suggestion. I have a question about the label,i use the voc2007 data,the label of "person" have some parts such as "head","left","hand"and so on. I label all the parts as "person", is it a correct way to label?

[sasxianhu]

Depends on what your task is. If you want to detect the parts, then label them for sure. If you think any human parts should use person as label, then label them as person.

[banbsyip]

Depends on what your task is. If you want to detect the parts, then label them for sure. If you think any human parts should use person as label, then label them as person.

thanks for your help.

[banbsyip]

@banbsyip seems like there might be an issue with the connection or such. would you please set "swat.options.cas.debug.responses = True" and then re-run your code. I would like to see what the server sends back
the result as follow:

[ethem-kinginthenorth]

@banbsyip thanks for sharing the log message. I am communicating with swat folks to see if they can help resolve this issue.

[Guma02]

Hello, I know this is an old forum, but I am having the same error message. Does anyone know the solution? @banbsyip @ethem-kinginthenorth Thanks in advance.