Model Overfitted or underfitted

[Md. Alif Al Amin]

1) How can I check if my model is overfitted or under-fitted?

2) Are there any scripts for drawing my learning curve and create data training accuracy?

[Huang Lu]

For nnet3 and chain, you can use https://github.com/kaldi-asr/kaldi/blob/master/egs/wsj/s5/steps/nnet3/report/generate_plots.py to plot the loss and frame accuracy to see if the model is overfit.

On Wednesday, August 8, 2018, Md. Alif Al Amin <alifa...@gmail.com> wrote:

1) How can I check if my model is overfitted or under-fitted?

2) Are there any scripts for drawing my learning curve and create data training accuracy?

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Lu Huang

Department of Electronic Engineering, Tsinghua University

Mobile: (+86) 15313375025

Email: huang...@gmail.com

[Md. Alif Al Amin]

I am using DNN-HMMs based models.

I hope its nnet2 :)

[Md. Alif Al Amin]

Can you say me the scripts link for nnet2 and nnet1?

On Wednesday, August 8, 2018 at 5:05:25 PM UTC+6, Md. Alif Al Amin wrote:

[Lu Huang]

There seems no such scripts for nnet1 and nnet3, but I think that you can just modify the nnet3’s script.

Lu Huang

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