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training problem #8
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Hi @leo67867 I hope this helps. |
Hello,thank you for your response. I followed your advice and used the entire training set, running it for 200 epochs and using the test set for validation. The results were slightly better than when I used 80% of the training set, but the performance is still significantly lower compared to your results. As you suggested, I converted the AISHELL-4 audio to mono-channel as input data because I encountered an error when trying to use the original 8-channel AISHELL-4 audio. This error prevented the code from running properly. The error details are as follows: Are you able to handle multi-channel audio data? I’m not sure where the issue might be, or how I should proceed. I would greatly appreciate any guidance or suggestions you could provide.Thank you very much for your assistance! |
Hi @leo67867 |
Hello, I am processing and training the AISHELL-4 dataset using the command:
python diaper/train.py -c DiaPer/models/10attractors/SC_LibriSpeech_2spk_adapted1-10_finetuneAISHELL4mix/train.yaml,
where I modified init_epochs: 0 and init_model_path: ''. I split the AISHELL-4 dataset into a training and validation set with an 8:2 ratio. After training, I tested my model on the test set, but the results were different from yours. For example, for L_R003S01C02, I got a DER of 72.57, whereas yours was 47.37. For M_R003S01C01, my result was 65.53, but yours was 34.28. Also, I got my best results around the 10th epoch, whereas you got yours around the 190th-200th epoch.
Could you please share the specific details of your data splitting or processing methods? Do you have any suggestions on what might be going wrong with my approach and how I can improve it? Thank you.
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