update repo

嘉渊

2023-05-11 23a749f956affdfe078f8b8eeaa59b830efb5ff7

 egs/aishell/data2vec_transformer_finetune/conf/train_asr_transformer_12e_6d_3072_768.yaml

@@ -30,25 +30,28 @@
  require_same_masks: true
  mask_dropout: 0

# frontend related
frontend: wav_frontend
frontend_conf:
    fs: 16000
    window: hamming
    n_mels: 80
    frame_length: 25
    frame_shift: 10
    lfr_m: 1
    lfr_n: 1

# hybrid CTC/attention
model_conf:
    ctc_weight: 1.0
    lsm_weight: 0.1     # label smoothing option
    length_normalized_loss: false

# for logger
log_interval: 50

# minibatch related
batch_type: length
batch_bins: 16000
num_workers: 16

# optimization related
accum_grad: 1
grad_clip: 5
patience: none
max_epoch: 50
max_epoch: 150
val_scheduler_criterion:
    - valid
    - acc
@@ -57,8 +60,6 @@
    - cer_ctc
    - min
keep_nbest_models: 10
unused_parameters: true
normalize: None

# NoamLR is deprecated. Use WarmupLR.
# The following is equivalent setting for NoamLR:
@@ -92,4 +93,18 @@
    time_mask_width_range:
    - 0
    - 40
    num_time_mask: 2
    num_time_mask: 2

dataset_conf:
    shuffle: True
    shuffle_conf:
        shuffle_size: 2048
        sort_size: 500
    batch_conf:
        batch_type: token
        batch_size: 25000
    num_workers: 8

log_interval: 50
unused_parameters: true
normalize: None