data_type: shard
dataloader_args:
  batch_size: 24
  drop_last: true
  num_workers: 16
  pin_memory: false
  prefetch_factor: 8
dataset_args:
  aug_prob: 0.3
  fbank_args:
    dither: 1.0
    frame_length: 25
    frame_shift: 10
    num_mel_bins: 80
  filter: true
  filter_args:
    max_num_frames: 800
    min_num_frames: 200
  num_frms: 600
  resample_rate: 16000
  sample_num_per_epoch: 0
  shuffle: true
  shuffle_args:
    shuffle_size: 2500
  spec_aug: false
  spec_aug_args:
    max_f: 8
    max_t: 10
    num_f_mask: 1
    num_t_mask: 1
    prob: 0.6
  speed_perturb: false
do_lm: true
enable_amp: false
exp_dir: exp/samresnet34_voxblink_ft_tidy
gpus:
- 4
- 5
log_batch_interval: 100
loss: CrossEntropyLoss
loss_args: {}
margin_scheduler: MarginScheduler
margin_update:
  epoch_iter: 5463
  final_margin: 0.3
  fix_start_epoch: 3
  increase_start_epoch: 0
  increase_type: linear
  initial_margin: 0.0
  update_margin: true
model: SimAM_ResNet34_ASP
model_args:
  embed_dim: 256
model_init: tidy/avg_model.pt
noise_data: data/musan/lmdb
num_avg: 1
num_epochs: 7
optimizer: SGD
optimizer_args:
  lr: 5.0e-05
  momentum: 0.9
  nesterov: true
  weight_decay: 0.0001
projection_args:
  do_lm: true
  easy_margin: false
  embed_dim: 256
  num_class: 3666
  project_type: arc_margin
  scale: 32.0
reverb_data: data/rirs/lmdb
save_epoch_interval: 1
scheduler: ExponentialDecrease
scheduler_args:
  epoch_iter: 5463
  final_lr: 1.0e-05
  initial_lr: 5.0e-05
  num_epochs: 7
  scale_ratio: 0.75
  warm_from_zero: false
  warm_up_epoch: 0
seed: 42
train_data: /local/scratch/arfarh/wespeaker/wespeaker/examples/voxceleb/v2/data/vox2_dev/shard.list
train_label: /local/scratch/arfarh/wespeaker/wespeaker/examples/voxceleb/v2/data/vox2_dev/utt2spk