config: conf/tuning/train_asr_rnn.yaml
print_config: false
log_level: INFO
dry_run: false
iterator_type: sequence
output_dir: exp/asr_train_asr_rnn_raw_ta_bpe150_sp
ngpu: 1
seed: 0
num_workers: 1
num_att_plot: 3
dist_backend: nccl
dist_init_method: env://
dist_world_size: null
dist_rank: null
local_rank: 0
dist_master_addr: null
dist_master_port: null
dist_launcher: null
multiprocessing_distributed: false
unused_parameters: false
sharded_ddp: false
cudnn_enabled: true
cudnn_benchmark: false
cudnn_deterministic: true
collect_stats: false
write_collected_feats: false
max_epoch: 15
patience: 3
val_scheduler_criterion:
- valid
- loss
early_stopping_criterion:
- valid
- loss
- min
best_model_criterion:
-   - train
    - loss
    - min
-   - valid
    - loss
    - min
-   - train
    - acc
    - max
-   - valid
    - acc
    - max
keep_nbest_models:
- 10
nbest_averaging_interval: 0
grad_clip: 5.0
grad_clip_type: 2.0
grad_noise: false
accum_grad: 1
no_forward_run: false
resume: true
train_dtype: float32
use_amp: false
log_interval: null
use_matplotlib: true
use_tensorboard: true
use_wandb: false
wandb_project: null
wandb_id: null
wandb_entity: null
wandb_name: null
wandb_model_log_interval: -1
detect_anomaly: false
pretrain_path: null
init_param: []
ignore_init_mismatch: false
freeze_param: []
num_iters_per_epoch: null
batch_size: 30
valid_batch_size: null
batch_bins: 1000000
valid_batch_bins: null
train_shape_file:
- exp/asr_stats_raw_ta_bpe150_sp/train/speech_shape
- exp/asr_stats_raw_ta_bpe150_sp/train/text_shape.bpe
valid_shape_file:
- exp/asr_stats_raw_ta_bpe150_sp/valid/speech_shape
- exp/asr_stats_raw_ta_bpe150_sp/valid/text_shape.bpe
batch_type: folded
valid_batch_type: null
fold_length:
- 80000
- 150
sort_in_batch: descending
sort_batch: descending
multiple_iterator: false
chunk_length: 500
chunk_shift_ratio: 0.5
num_cache_chunks: 1024
train_data_path_and_name_and_type:
-   - dump/raw/train_ta_sp/wav.scp
    - speech
    - sound
-   - dump/raw/train_ta_sp/text
    - text
    - text
valid_data_path_and_name_and_type:
-   - dump/raw/dev_ta/wav.scp
    - speech
    - sound
-   - dump/raw/dev_ta/text
    - text
    - text
allow_variable_data_keys: false
max_cache_size: 0.0
max_cache_fd: 32
valid_max_cache_size: null
optim: adadelta
optim_conf:
    lr: 0.1
scheduler: null
scheduler_conf: {}
token_list:
- <blank>
- <unk>
- ி
- ு
- ா
- வ
- ை
- ர
- ன
- ▁ப
- .
- ▁க
- ்
- ▁அ
- ட
- த
- க
- ே
- ம
- ல
- ம்
- ன்
- ும்
- ய
- ▁வ
- க்க
- ▁இ
- ▁த
- த்த
- ▁
- து
- ந்த
- ப
- ▁ச
- ிய
- ▁ம
- ோ
- ெ
- ர்
- ரு
- ழ
- ப்ப
- ண
- ொ
- ▁ந
- ட்ட
- ▁எ
- ற
- ைய
- ச
- ள
- க்
- ில்
- ங்க
- ','
- ண்ட
- ▁உ
- ன்ற
- ார்
- ப்
- ூ
- ல்
- ள்
- கள
- கள்
- ாக
- ற்ற
- டு
- ீ
- ந
- '!'
- '?'
- '"'
- ஏ
- ஸ
- ஞ
- ஷ
- ஜ
- ஓ
- '-'
- ஐ
- ஹ
- A
- E
- ங
- R
- N
- ஈ
- ஃ
- O
- I
- ;
- S
- T
- L
- எ
- இ
- அ
- H
- C
- D
- M
- U
- உ
- B
- G
- P
- Y
- ''''
- ௌ
- K
- ':'
- W
- ஆ
- F
- —
- V
- ”
- J
- Z
- ’
- ‘
- X
- Q
- (
- )
- ·
- –
- ⁄
- '3'
- '4'
- ◯
- _
- '&'
- ௗ
- •
- '`'
- ஔ
- “
- ஊ
- š
- ഥ
- '1'
- '2'
- á
- ‚
- é
- ô
- ஒ
- <sos/eos>
init: null
input_size: null
ctc_conf:
    dropout_rate: 0.0
    ctc_type: builtin
    reduce: true
    ignore_nan_grad: true
joint_net_conf: null
model_conf:
    ctc_weight: 0.5
use_preprocessor: true
token_type: bpe
bpemodel: data/ta_token_list/bpe_unigram150/bpe.model
non_linguistic_symbols: null
cleaner: null
g2p: null
speech_volume_normalize: null
rir_scp: null
rir_apply_prob: 1.0
noise_scp: null
noise_apply_prob: 1.0
noise_db_range: '13_15'
frontend: default
frontend_conf:
    fs: 16k
specaug: specaug
specaug_conf:
    apply_time_warp: true
    time_warp_window: 5
    time_warp_mode: bicubic
    apply_freq_mask: true
    freq_mask_width_range:
    - 0
    - 27
    num_freq_mask: 2
    apply_time_mask: true
    time_mask_width_ratio_range:
    - 0.0
    - 0.05
    num_time_mask: 2
normalize: global_mvn
normalize_conf:
    stats_file: exp/asr_stats_raw_ta_bpe150_sp/train/feats_stats.npz
preencoder: null
preencoder_conf: {}
encoder: vgg_rnn
encoder_conf:
    rnn_type: lstm
    bidirectional: true
    use_projection: true
    num_layers: 4
    hidden_size: 1024
    output_size: 1024
postencoder: null
postencoder_conf: {}
decoder: rnn
decoder_conf:
    num_layers: 2
    hidden_size: 1024
    sampling_probability: 0
    att_conf:
        atype: location
        adim: 1024
        aconv_chans: 10
        aconv_filts: 100
required:
- output_dir
- token_list
version: 0.10.6a1
distributed: false