| tags: | |
| - asteroid | |
| - audio | |
| - DPRNNTasNet | |
| - audio-to-audio | |
| datasets: | |
| - wham | |
| - sep_clean | |
| license: cc-by-sa-4.0 | |
| ## Asteroid model `mpariente/DPRNNTasNet-ks2_WHAM_sepclean` | |
| Imported from [Zenodo](https://zenodo.org/record/3862942) | |
| ### Description: | |
| This model was trained by Manuel Pariente | |
| using the wham/DPRNN recipe in [Asteroid](https://github.com/asteroid-team/asteroid). | |
| It was trained on the `sep_clean` task of the WHAM! dataset. | |
| ### Training config: | |
| ```yaml | |
| data: | |
| mode: min | |
| nondefault_nsrc: None | |
| sample_rate: 8000 | |
| segment: 2.0 | |
| task: sep_clean | |
| train_dir: data/wav8k/min/tr | |
| valid_dir: data/wav8k/min/cv | |
| filterbank: | |
| kernel_size: 2 | |
| n_filters: 64 | |
| stride: 1 | |
| main_args: | |
| exp_dir: exp/train_dprnn_new/ | |
| gpus: -1 | |
| help: None | |
| masknet: | |
| bidirectional: True | |
| bn_chan: 128 | |
| chunk_size: 250 | |
| dropout: 0 | |
| hid_size: 128 | |
| hop_size: 125 | |
| in_chan: 64 | |
| mask_act: sigmoid | |
| n_repeats: 6 | |
| n_src: 2 | |
| out_chan: 64 | |
| optim: | |
| lr: 0.001 | |
| optimizer: adam | |
| weight_decay: 1e-05 | |
| positional arguments: | |
| training: | |
| batch_size: 3 | |
| early_stop: True | |
| epochs: 200 | |
| gradient_clipping: 5 | |
| half_lr: True | |
| num_workers: 8 | |
| ``` | |
| ### Results: | |
| ```yaml | |
| si_sdr: 19.316743490695334 | |
| si_sdr_imp: 19.317895273889842 | |
| sdr: 19.68085347190952 | |
| sdr_imp: 19.5298092932871 | |
| sir: 30.362213998701232 | |
| sir_imp: 30.21116982007881 | |
| sar: 20.15553251343315 | |
| sar_imp: -129.02091762351188 | |
| stoi: 0.97772664309074 | |
| stoi_imp: 0.23968091518217424 | |
| ``` | |
| ### License notice: | |
| This work "DPRNNTasNet-ks2_WHAM_sepclean" is a derivative of [CSR-I (WSJ0) Complete](https://catalog.ldc.upenn.edu/LDC93S6A) | |
| by [LDC](https://www.ldc.upenn.edu/), used under [LDC User Agreement for | |
| Non-Members](https://catalog.ldc.upenn.edu/license/ldc-non-members-agreement.pdf) (Research only). | |
| "DPRNNTasNet-ks2_WHAM_sepclean" is licensed under [Attribution-ShareAlike 3.0 Unported](https://creativecommons.org/licenses/by-sa/3.0/) | |
| by Manuel Pariente. | |