| { | |
| "model": "speaker_encoder", | |
| "run_name": "speaker_encoder", | |
| "run_description": "resnet speaker encoder trained with commonvoice all languages dev and train, Voxceleb 1 dev and Voxceleb 2 dev", | |
| "epochs": 100000, | |
| "batch_size": null, | |
| "eval_batch_size": null, | |
| "mixed_precision": false, | |
| "run_eval": true, | |
| "test_delay_epochs": 0, | |
| "print_eval": false, | |
| "print_step": 50, | |
| "tb_plot_step": 100, | |
| "tb_model_param_stats": false, | |
| "save_step": 1000, | |
| "checkpoint": true, | |
| "keep_all_best": false, | |
| "keep_after": 10000, | |
| "num_loader_workers": 8, | |
| "num_val_loader_workers": 0, | |
| "use_noise_augment": false, | |
| "output_path": "../checkpoints/speaker_encoder/language_balanced/normalized/angleproto-4-samples-by-speakers/", | |
| "distributed_backend": "nccl", | |
| "distributed_url": "tcp://localhost:54321", | |
| "audio": { | |
| "fft_size": 512, | |
| "win_length": 400, | |
| "hop_length": 160, | |
| "frame_shift_ms": null, | |
| "frame_length_ms": null, | |
| "stft_pad_mode": "reflect", | |
| "sample_rate": 16000, | |
| "resample": false, | |
| "preemphasis": 0.97, | |
| "ref_level_db": 20, | |
| "do_sound_norm": false, | |
| "do_trim_silence": false, | |
| "trim_db": 60, | |
| "power": 1.5, | |
| "griffin_lim_iters": 60, | |
| "num_mels": 64, | |
| "mel_fmin": 0.0, | |
| "mel_fmax": 8000.0, | |
| "spec_gain": 20, | |
| "signal_norm": false, | |
| "min_level_db": -100, | |
| "symmetric_norm": false, | |
| "max_norm": 4.0, | |
| "clip_norm": false, | |
| "stats_path": null, | |
| "do_rms_norm": true, | |
| "db_level": -27.0 | |
| }, | |
| "datasets": [ | |
| { | |
| "name": "voxceleb2", | |
| "path": "/workspace/scratch/ecasanova/datasets/VoxCeleb/vox2_dev_aac/", | |
| "meta_file_train": null, | |
| "ununsed_speakers": null, | |
| "meta_file_val": null, | |
| "meta_file_attn_mask": "", | |
| "language": "voxceleb" | |
| } | |
| ], | |
| "model_params": { | |
| "model_name": "resnet", | |
| "input_dim": 64, | |
| "use_torch_spec": true, | |
| "log_input": true, | |
| "proj_dim": 512 | |
| }, | |
| "audio_augmentation": { | |
| "p": 0.5, | |
| "rir": { | |
| "rir_path": "/workspace/store/ecasanova/ComParE/RIRS_NOISES/simulated_rirs/", | |
| "conv_mode": "full" | |
| }, | |
| "additive": { | |
| "sounds_path": "/workspace/store/ecasanova/ComParE/musan/", | |
| "speech": { | |
| "min_snr_in_db": 13, | |
| "max_snr_in_db": 20, | |
| "min_num_noises": 1, | |
| "max_num_noises": 1 | |
| }, | |
| "noise": { | |
| "min_snr_in_db": 0, | |
| "max_snr_in_db": 15, | |
| "min_num_noises": 1, | |
| "max_num_noises": 1 | |
| }, | |
| "music": { | |
| "min_snr_in_db": 5, | |
| "max_snr_in_db": 15, | |
| "min_num_noises": 1, | |
| "max_num_noises": 1 | |
| } | |
| }, | |
| "gaussian": { | |
| "p": 0.0, | |
| "min_amplitude": 0.0, | |
| "max_amplitude": 1e-05 | |
| } | |
| }, | |
| "storage": { | |
| "sample_from_storage_p": 0.5, | |
| "storage_size": 40 | |
| }, | |
| "max_train_step": 1000000, | |
| "loss": "angleproto", | |
| "grad_clip": 3.0, | |
| "lr": 0.0001, | |
| "lr_decay": false, | |
| "warmup_steps": 4000, | |
| "wd": 1e-06, | |
| "steps_plot_stats": 100, | |
| "num_speakers_in_batch": 100, | |
| "num_utters_per_speaker": 4, | |
| "skip_speakers": true, | |
| "voice_len": 2.0 | |
| } |