Train Multple keras model simultaneously

[arman....@gmail.com]

I am new in the field of deep learning. I am using keras framework for designing neural network model. I need to train 8 NN model simultaneously on the same computer using 8 different datasets. Does anyone have any idea regarding how to do it in keras ?

[Gary Bake]

I don't know if keras supports it directly. If the 8 tests are independent you can just execute the code 8 times and your os should handle running them in parallel.

Have a look at the python multiprocessing library if you want to tie it all into a single script or the bash '&' and 'wait' functions.

[Daπid]

Why do you need them to train them simultaneously?

On 17 April 2018 at 01:37, <arman....@gmail.com> wrote:

I am new in the field of deep learning. I am using keras framework for designing neural network model. I need to train 8 NN model simultaneously on the same computer using 8 different datasets. Does anyone have any idea regarding how to do it in keras ?

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[arman....@gmail.com]

Hi gary
thank a lot for this suggestion,
Can you please more direct me in the exact direction as I am still a bit lost. Although I lookied at thread pool python library. can you please link a page that shows a demo not extly with keras of what you state. It would be of great help thank you.

Regards,
Arman

[Gary Bake]

I think this issue may prevent you running multiple instances of keras.

https://github.com/keras-team/keras/issues/9964