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Asteroid model JorisCos/VAD_Net

Description:

This model was trained by Joris Cosentino using the librimix recipe in Asteroid. It was trained on the enh_single task of the Libri1Mix dataset.

Training config:

data:
  segment: 3
  train_dir: /home/jcosentino/VAD_dataset/metadata/sets/train.json
  valid_dir: /home/jcosentino/VAD_dataset/metadata/sets/dev.json
filterbank:
  kernel_size: 16
  n_filters: 512
  stride: 8
main_args:
  exp_dir: exp/full_not_causal_f1/
  help: null
masknet:
  bn_chan: 128
  causal: false
  hid_chan: 512
  mask_act: relu
  n_blocks: 3
  n_repeats: 5
  skip_chan: 128
optim:
  lr: 0.001
  optimizer: adam
  weight_decay: 0.0
positional arguments: {}
training:
  batch_size: 8
  early_stop: true
  epochs: 200
  half_lr: true
  num_workers: 4

Results:

On LibriVAD min test set :

accuracy: 0.8196149023502931,
precision: 0.8305009048356607,
recall: 0.8869202491310206,
f1_score: 0.8426184545700124

License notice:

This work "VAD_Net" is a derivative of LibriSpeech ASR corpus by Vassil Panayotov, used under CC BY 4.0; of The DNS challenge noises, Attribution-ShareAlike 3.0 Unported. "VAD_Net" is licensed under Attribution-ShareAlike 3.0 Unported by Joris Cosentino

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