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--- |
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tags: |
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- asteroid |
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- audio |
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- DCCRNet |
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- audio-to-audio |
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- speech-enhancement |
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datasets: |
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- Libri1Mix |
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- enh_single |
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license: cc-by-sa-3.0 |
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--- |
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## Asteroid model `JorisCos/DCCRNet_Libri1Mix_enhsignle_16k` |
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Description: |
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This model was trained by Joris Cosentino using the librimix recipe in [Asteroid](https://github.com/asteroid-team/asteroid). |
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It was trained on the `enh_single` task of the Libri1Mix dataset. |
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Training config: |
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```yml |
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data: |
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n_src: 1 |
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sample_rate: 16000 |
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segment: 3 |
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task: enh_single |
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train_dir: data/wav16k/min/train-360 |
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valid_dir: data/wav16k/min/dev |
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filterbank: |
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stft_kernel_size: 400 |
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stft_n_filters: 512 |
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stft_stride: 100 |
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masknet: |
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architecture: DCCRN-CL |
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n_src: 1 |
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optim: |
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lr: 0.001 |
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optimizer: adam |
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weight_decay: 1.0e-05 |
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training: |
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batch_size: 12 |
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early_stop: true |
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epochs: 200 |
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gradient_clipping: 5 |
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half_lr: true |
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num_workers: 4 |
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``` |
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Results: |
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On Libri1Mix min test set : |
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```yml |
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si_sdr: 13.329767398333798 |
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si_sdr_imp: 9.879986092474098 |
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sdr: 13.87279932997016 |
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sdr_imp: 10.370136530757103 |
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sir: Infinity |
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sir_imp: NaN |
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sar: 13.87279932997016 |
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sar_imp: 10.370136530757103 |
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stoi: 0.9140907015623948 |
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stoi_imp: 0.11817087802185405 |
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``` |
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License notice: |
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This work "DCCRNet_Libri1Mix_enhsignle_16k" is a derivative of [LibriSpeech ASR corpus](http://www.openslr.org/12) by Vassil Panayotov, |
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used under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/); of The WSJ0 Hipster Ambient Mixtures |
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dataset by [Whisper.ai](http://wham.whisper.ai/), used under [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/) (Research only). |
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"DCCRNet_Libri1Mix_enhsignle_16k" is licensed under [Attribution-ShareAlike 3.0 Unported](https://creativecommons.org/licenses/by-sa/3.0/) by Joris Cosentino |
