| tags: | |
| - asteroid | |
| - audio | |
| - ConvTasNet | |
| datasets: | |
| - LibriMix | |
| - enh_single | |
| license: cc-by-sa-4.0 | |
| ## Asteroid model | |
| Imported from this Zenodo [model page](https://zenodo.org/record/3970768). | |
| ## Description: | |
| This model was trained by Brij Mohan using the Librimix/ConvTasNet recipe in Asteroid. | |
| It was trained on the `enh_single` task of the Libri3Mix dataset. | |
| ## Training config: | |
| ```yaml | |
| data: | |
| n_src: 1 | |
| sample_rate: 8000 | |
| segment: 3 | |
| task: enh_single | |
| train_dir: data/wav8k/min/train-360 | |
| valid_dir: data/wav8k/min/dev | |
| filterbank: | |
| kernel_size: 16 | |
| n_filters: 512 | |
| stride: 8 | |
| masknet: | |
| bn_chan: 128 | |
| hid_chan: 512 | |
| mask_act: relu | |
| n_blocks: 8 | |
| n_repeats: 3 | |
| n_src: 1 | |
| skip_chan: 128 | |
| optim: | |
| lr: 0.001 | |
| optimizer: adam | |
| weight_decay: 0.0 | |
| training: | |
| batch_size: 24 | |
| early_stop: True | |
| epochs: 200 | |
| half_lr: True | |
| ``` | |
| ## Results: | |
| ```yaml | |
| si_sdr: 14.783675142685572 | |
| si_sdr_imp: 11.464625198953202 | |
| sdr: 15.497505907983102 | |
| sdr_imp: 12.07230150154914 | |
| sar: 15.497505907983102 | |
| sar_imp: 12.07230150154914 | |
| stoi: 0.9270030254700518 | |
| stoi_imp: 0.1320547197597893 | |
| ``` | |
| ## License notice: | |
| This work "ConvTasNet_Libri1Mix_enhsingle_8k" | |
| is a derivative of [LibriSpeech ASR corpus](http://www.openslr.org/12) by | |
| [Vassil Panayotov](https://github.com/vdp), | |
| used under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/). | |
| "ConvTasNet_Libri1Mix_enhsingle_8k" | |
| is licensed under [Attribution-ShareAlike 3.0 Unported](https://creativecommons.org/licenses/by-sa/3.0/) | |
| by Manuel Pariente. |