the Welsh model

asr_oxford_frontend_raw_cy_bpe150_sp/1epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/2epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/3epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/4epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/5epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/6epoch.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/RESULTS.md

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+<!-- Generated by scripts/utils/show_asr_result.sh -->
+# RESULTS
+## Environments
+- date: `Mon Jun  6 23:35:21 EDT 2022`
+- python version: `3.8.10 (default, Mar 15 2022, 12:22:08)  [GCC 9.4.0]`
+- espnet version: `espnet 202204`
+- pytorch version: `pytorch 1.10.1+cu111`
+- Git hash: `a9020e32d602b7427e383c1a889c6b02f471b07c`
+  - Commit date: `Mon Jun 6 13:14:42 2022 -0400`
+
+## asr_oxford_frontend_raw_cy_bpe150_sp
+### WER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/dev_cy|2933|28498|33.0|55.4|11.6|6.3|73.3|99.6|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/test_cy|2937|26046|54.0|37.4|8.6|3.8|49.8|77.7|
+
+### CER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/dev_cy|2933|156313|72.0|13.8|14.2|7.8|35.8|99.6|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/test_cy|2937|139576|80.2|9.3|10.4|5.2|25.0|77.7|
+
+### TER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/dev_cy|2933|94018|60.8|28.5|10.7|9.3|48.5|99.6|
+|decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/test_cy|2937|83456|72.6|19.4|8.1|6.5|33.9|77.7|
+

asr_oxford_frontend_raw_cy_bpe150_sp/asr_oxford_frontend_raw_cy_bpe150_sp_valid.acc.ave.zip

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+size 1344947277

asr_oxford_frontend_raw_cy_bpe150_sp/checkpoint.pth

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asr_oxford_frontend_raw_cy_bpe150_sp/config.yaml

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+config: conf/tuning/oxford_frontend.yaml
+print_config: false
+log_level: INFO
+dry_run: false
+iterator_type: sequence
+output_dir: exp/asr_oxford_frontend_raw_cy_bpe150_sp
+ngpu: 1
+seed: 0
+num_workers: 1
+num_att_plot: 3
+dist_backend: nccl
+dist_init_method: env://
+dist_world_size: 3
+dist_rank: 0
+local_rank: 0
+dist_master_addr: localhost
+dist_master_port: 33727
+dist_launcher: null
+multiprocessing_distributed: true
+unused_parameters: false
+sharded_ddp: false
+cudnn_enabled: true
+cudnn_benchmark: false
+cudnn_deterministic: true
+collect_stats: false
+write_collected_feats: false
+max_epoch: 6
+patience: null
+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: 10
+valid_batch_size: null
+batch_bins: 1000000
+valid_batch_bins: null
+train_shape_file:
+- exp/asr_stats_raw_cy_bpe150_sp/train/speech_shape
+- exp/asr_stats_raw_cy_bpe150_sp/train/text_shape.bpe
+valid_shape_file:
+- exp/asr_stats_raw_cy_bpe150_sp/valid/speech_shape
+- exp/asr_stats_raw_cy_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_cy_sp/wav.scp
+    - speech
+    - sound
+-   - dump/raw/train_cy_sp/text
+    - text
+    - text
+valid_data_path_and_name_and_type:
+-   - dump/raw/dev_cy/wav.scp
+    - speech
+    - sound
+-   - dump/raw/dev_cy/text
+    - text
+    - text
+allow_variable_data_keys: false
+max_cache_size: 0.0
+max_cache_fd: 32
+valid_max_cache_size: null
+optim: adam
+optim_conf:
+    lr: 0.00027
+scheduler: warmuplr
+scheduler_conf:
+    warmup_steps: 40000
+token_list:
+- <blank>
+- <unk>
+- R
+- N
+- ▁
+- I
+- W
+- A
+- E
+- O
+- L
+- .
+- Y
+- G
+- ''''
+- U
+- D
+- ▁YN
+- S
+- ▁I
+- ','
+- T
+- ▁Y
+- ▁C
+- ▁A
+- ▁B
+- F
+- '?'
+- ▁O
+- CH
+- B
+- ▁P
+- LL
+- YN
+- ▁D
+- '"'
+- DD
+- AN
+- ▁"
+- ▁H
+- M
+- ▁AR
+- ▁F
+- ▁S
+- AU
+- OD
+- ▁G
+- ▁MAE
+- ER
+- EN
+- ▁GW
+- AI
+- EL
+- H
+- IO
+- YD
+- ▁T
+- C
+- ES
+- YDD
+- TH
+- OL
+- ▁EI
+- ▁RH
+- ED
+- ▁E
+- ▁M
+- ▁AM
+- ▁GA
+- EDD
+- AF
+- DW
+- ▁DI
+- OS
+- P
+- WN
+- AETH
+- ▁HI
+- AR
+- ▁DY
+- 'ON'
+- ▁TI
+- ▁FY
+- WYDD
+- ▁BETH
+- YM
+- RI
+- WR
+- ODD
+- YF
+- ▁DDIM
+- ▁OEDD
+- ▁NI
+- ▁FF
+- FF
+- ▁DE
+- ▁CHI
+- ▁YR
+- MAE
+- ▁DDA
+- IAD
+- ▁NA
+- ▁YW
+- ▁DA
+- ▁UN
+- ▁GO
+- EITH
+- AITH
+- ▁YDY
+- ▁BYDD
+- ▁ROEDD
+- ▁FE
+- ▁WYT
+- ▁MA
+- ▁OND
+- ▁MYND
+- ▁DDI
+- BETH
+- ▁WEDI
+- ▁GEN
+- ▁ANGEN
+- ▁MEWN
+- ô
+- â
+- '-'
+- ŵ
+- J
+- ê
+- '!'
+- K
+- –
+- ö
+- ä
+- ;
+- û
+- X
+- à
+- ë
+- ‘
+- é
+- á
+- Z
+- ï
+- V
+- î
+- ':'
+- Q
+- ñ
+- ŷ
+- <sos/eos>
+init: xavier_uniform
+input_size: null
+ctc_conf:
+    dropout_rate: 0.0
+    ctc_type: builtin
+    reduce: true
+    ignore_nan_grad: null
+    zero_infinity: true
+joint_net_conf: null
+use_preprocessor: true
+token_type: bpe
+bpemodel: data/cy_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: s3prl
+frontend_conf:
+    frontend_conf:
+        upstream: wav2vec2_large_ll60k
+        add_adapters: true
+    download_dir: ./hub
+    multilayer_feature: false
+    fs: 16k
+specaug: null
+specaug_conf: {}
+normalize: utterance_mvn
+normalize_conf: {}
+model: espnet
+model_conf:
+    ctc_weight: 1.0
+    lsm_weight: 0.3
+    length_normalized_loss: false
+    extract_feats_in_collect_stats: true
+preencoder: null
+preencoder_conf: {}
+encoder: rnn
+encoder_conf: {}
+postencoder: null
+postencoder_conf: {}
+decoder: rnn
+decoder_conf: {}
+required:
+- output_dir
+- token_list
+version: '202204'
+distributed: true

asr_oxford_frontend_raw_cy_bpe150_sp/decode_asr_lm_lm_train_lm_cy_bpe150_valid.loss.ave_asr_model_valid.acc.ave/run.sh

@@ -0,0 +1 @@
+./asr.sh --ngpu 3 --lang cy --local_data_opts '--lang cy' --use_lm true --lm_config conf/train_lm.yaml --token_type bpe --nbpe 150 --feats_type raw --speed_perturb_factors '0.9 1.0 1.1' --asr_config conf/tuning/oxford_frontend.yaml --inference_config conf/decode_asr.yaml --train_set train_cy --valid_set dev_cy --test_sets 'dev_cy test_cy' --bpe_train_text data/train_cy/text --lm_train_text data/train_cy/text --stage 11 --stage 12 "$@"; exit $?