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{
"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
},
"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": {
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"rir": {
"rir_path": "/workspace/store/ecasanova/ComParE/RIRS_NOISES/simulated_rirs/",
"conv_mode": "full"
},
"additive": {
"sounds_path": "/workspace/store/ecasanova/ComParE/musan/",
"speech": {
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"max_snr_in_db": 20,
"min_num_noises": 1,
"max_num_noises": 1
},
"noise": {
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"max_snr_in_db": 15,
"min_num_noises": 1,
"max_num_noises": 1
},
"music": {
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"max_num_noises": 1
}
},
"gaussian": {
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"min_amplitude": 0.0,
"max_amplitude": 1e-05
}
},
"storage": {
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"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
} |