Add model files

README.md

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+---
+tags:
+- espnet
+- audio
+- speech-recognition
+language: en
+datasets:
+- google/fleurs
+license: cc-by-4.0
+---
+
+## ESPnet2 ASR model
+
+### `espnet/wanchichen_fleurs_multilingual_asr_hubert_frontend`
+This model was trained by William Chen using the fleurs recipe in [espnet](https://github.com/espnet/espnet/).
+### Demo: How to use in ESPnet2
+```bash
+cd espnet
+pip install -e .
+cd egs2/fleurs/asr1
+./run.sh
+```
+<!-- Generated by scripts/utils/show_asr_result.sh -->
+# RESULTS
+## Environments
+- date: `Sun Aug 14 14:52:04 EDT 2022`
+- python version: `3.8.6 (default, Dec 17 2020, 16:57:01)  [GCC 10.2.0]`
+- espnet version: `espnet 202205`
+- pytorch version: `pytorch 1.8.1+cu102`
+- Git hash: `45e8cb9173a072f85ee7a7ccbcae06af7c5c484a`
+  - Commit date: `Wed Jun 1 14:21:14 2022 +0900`
+
+## asr_train_asr_wav2vec_960h_transformer_raw_en_us_bpe300_sp
+### WER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|14344|67.1|29.4|3.5|4.6|37.5|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|7935|66.8|29.7|3.6|5.0|38.2| 99.0|
+
+### CER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|83954|88.6|5.4|6.0|4.8|16.2|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|47051|88.1|6.0|5.9|4.4|16.3|99.0|
+
+### TER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|39965|7.7|14.9|7.4|4.1|26.4|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|22491|77.3|15.2|7.5|3.8|26.5|99.0|

data/en_us_token_list/bpe_unigram300/bpe.model

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+oid sha256:72a0ab3183daf5ef62a128bc4c79b27621662fa2a71f3f203d70f5bc7d024d29
+size 241582

exp/asr_stats_raw_en_us_bpe300_sp/train/feats_stats.npz

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+size 778

exp/asr_train_asr_raw_en_us_bpe300_sp/RESULTS.md

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+<!-- Generated by scripts/utils/show_asr_result.sh -->
+# RESULTS
+## Environments
+- date: `Sun Aug 14 14:52:04 EDT 2022`
+- python version: `3.8.6 (default, Dec 17 2020, 16:57:01)  [GCC 10.2.0]`
+- espnet version: `espnet 202205`
+- pytorch version: `pytorch 1.8.1+cu102`
+- Git hash: `45e8cb9173a072f85ee7a7ccbcae06af7c5c484a`
+  - Commit date: `Wed Jun 1 14:21:14 2022 +0900`
+
+## asr_train_asr_wav2vec_960h_transformer_raw_en_us_bpe300_sp
+### WER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|14344|67.1|29.4|3.5|4.6|37.5|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|7935|66.8|29.7|3.6|5.0|38.2| 99.0|
+
+### CER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|83954|88.6|5.4|6.0|4.8|16.2|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|47051|88.1|6.0|5.9|4.4|16.3|99.0|
+
+### TER
+
+|dataset|Snt|Wrd|Corr|Sub|Del|Ins|Err|S.Err|
+|---|---|---|---|---|---|---|---|---|
+|decode_asr_asr_model_valid.acc.best/test_all|647|39965|7.7|14.9|7.4|4.1|26.4|99.8|
+|decode_asr_asr_model_valid.acc.best/dev_all|388|22491|77.3|15.2|7.5|3.8|26.5|99.0|

exp/asr_train_asr_raw_en_us_bpe300_sp/config.yaml

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+config: conf/train_asr_wav2vec_small.yaml
+print_config: false
+log_level: INFO
+dry_run: false
+iterator_type: sequence
+output_dir: exp/asr_train_asr_wav2vec_small_raw_en_us_bpe300_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: true
+sharded_ddp: false
+cudnn_enabled: true
+cudnn_benchmark: false
+cudnn_deterministic: true
+collect_stats: false
+write_collected_feats: false
+max_epoch: 150
+patience: null
+val_scheduler_criterion:
+- valid
+- loss
+early_stopping_criterion:
+- valid
+- loss
+- min
+best_model_criterion:
+-   - 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: 3
+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:
+- frontend.upstream
+num_iters_per_epoch: null
+batch_size: 20
+valid_batch_size: null
+batch_bins: 1600000
+valid_batch_bins: null
+train_shape_file:
+- exp/asr_stats_raw_en_us_bpe300_sp/train/speech_shape
+- exp/asr_stats_raw_en_us_bpe300_sp/train/text_shape.bpe
+valid_shape_file:
+- exp/asr_stats_raw_en_us_bpe300_sp/valid/speech_shape
+- exp/asr_stats_raw_en_us_bpe300_sp/valid/text_shape.bpe
+batch_type: numel
+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_en_us_sp/wav.scp
+    - speech
+    - sound
+-   - dump/raw/train_en_us_sp/text
+    - text
+    - text
+valid_data_path_and_name_and_type:
+-   - dump/raw/dev_en_us/wav.scp
+    - speech
+    - sound
+-   - dump/raw/dev_en_us/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: 0.001
+scheduler: warmuplr
+scheduler_conf:
+    warmup_steps: 40000
+token_list:
+- <blank>
+- <unk>
+- S
+- E
+- T
+- ▁
+- A
+- ▁THE
+- D
+- I
+- U
+- R
+- O
+- ▁A
+- M
+- C
+- N
+- Y
+- P
+- ▁S
+- ER
+- ED
+- ING
+- G
+- ▁IN
+- ▁TO
+- ▁OF
+- AL
+- L
+- AR
+- ▁AND
+- EN
+- IN
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+- AN
+- V
+- B
+- ▁F
+- W
+- OR
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+- K
+- F
+- ▁BE
+- RE
+- ▁B
+- LY
+- CH
+- ▁IS
+- UR
+- ▁RE
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+- ES
+- IT
+- 'ON'
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+- ENT
+- ▁FOR
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+- ▁ST
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+- ▁MA
+- TH
+- AM
+- ▁IT
+- ''''
+- IR
+- ▁N
+- LI
+- ▁OR
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+- '-'
+- ▁YOU
+- ▁WITH
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+- IVE
+- CK
+- SE
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+- ▁DI
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+- J
+- EL
+- ▁CAN
+- ▁FROM
+- ION
+- ▁PO
+- ▁AT
+- IF
+- VE
+- ▁PRO
+- LA
+- ▁BY
+- LL
+- '0'
+- ▁HAVE
+- ▁WHI
+- US
+- ▁EX
+- ▁UN
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+- IGHT
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+- ▁BO
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+- AND
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+- ▁ALL
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+- .
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+- ▁RA
+- ▁TRA
+- '5'
+- '00'
+- DAY
+- ▁WILL
+- '4'
+- ATED
+- ▁OTHER
+- THER
+- ▁BUT
+- ▁PRE
+- IAN
+- ABLE
+- ISH
+- ▁MORE
+- '1'
+- ANCE
+- ▁HAD
+- '6'
+- ▁MOST
+- LSO
+- ▁TIME
+- ▁PER
+- MANY
+- ICAL
+- '3'
+- ▁COMP
+- '8'
+- IZ
+- URE
+- ILL
+- ▁CAR
+- ▁PH
+- ▁GO
+- ▁HIS
+- ▁CHA
+- ▁EVEN
+- WAY
+- ▁PEOPLE
+- ▁NEW
+- ▁OVER
+- ▁DR
+- ▁AFTER
+- ▁JU
+- OSE
+- ▁PART
+- ▁RI
+- ▁PRI
+- ▁WHO
+- ▁WORLD
+- TAIN
+- '7'
+- '2'
+- ▁UP
+- ▁YEAR
+- ▁FIRST
+- QUE
+- OOD
+- LONG
+- ▁DA
+- ▁ABOUT
+- ▁SAID
+- ▁OFTEN
+- ▁KNOW
+- ▁INTO
+- ▁APP
+- CAUSE
+- ▁TRAVEL
+- ▁COUNTRY
+- ▁DUR
+- ','
+- ▁WOULD
+- ▁LIKE
+- ▁WORK
+- ▁TRI
+- ▁DIFFERENT
+- ▁TWO
+- THOUGH
+- ▁MAKE
+- ▁JO
+- ▁NORTH
+- ▁PLACE
+- ▁SHOULD
+- ▁WATER
+- ▁SOUTH
+- ▁REPORT
+- ▁INCLUD
+- ▁IMP
+- ▁COUNTRIES
+- ▁SMALL
+- ▁PLAN
+- ▁REQUIRE
+- ▁AROUND
+- ▁TAKE
+- /
+- ':'
+- '"'
+- '%'
+- $
+- á
+- í
+- —
+- ;
+- ü
+- é
+- +
+- '&'
+- '['
+- ']'
+- °
+- ç
+- –
+- ”
+- ã
+- ’
+- £
+- ó
+- õ
+- ú
+- ¥
+- '!'
+- Q
+- ö
+- İ
+- ł
+- ‘
+- <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
+use_preprocessor: true
+token_type: bpe
+bpemodel: data/en_us_token_list/bpe_unigram300/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_960
+    download_dir: ./hub
+    multilayer_feature: true
+    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
+    - 30
+    num_freq_mask: 2
+    apply_time_mask: true
+    time_mask_width_range:
+    - 0
+    - 40
+    num_time_mask: 2
+normalize: utterance_mvn
+normalize_conf: {}
+model: espnet
+model_conf:
+    ctc_weight: 0.3
+    lsm_weight: 0.1
+    length_normalized_loss: false
+    extract_feats_in_collect_stats: false
+preencoder: linear
+preencoder_conf:
+    input_size: 1024
+    output_size: 80
+encoder: transformer
+encoder_conf:
+    output_size: 256
+    attention_heads: 4
+    linear_units: 2048
+    num_blocks: 12
+    dropout_rate: 0.1
+    positional_dropout_rate: 0.1
+    attention_dropout_rate: 0.0
+    input_layer: conv2d
+    normalize_before: true
+postencoder: null
+postencoder_conf: {}
+decoder: transformer
+decoder_conf:
+    attention_heads: 4
+    linear_units: 2048
+    num_blocks: 6
+    dropout_rate: 0.1
+    positional_dropout_rate: 0.1
+    self_attention_dropout_rate: 0.0
+    src_attention_dropout_rate: 0.0
+required:
+- output_dir
+- token_list
+version: '202205'
+distributed: false

exp/asr_train_asr_raw_en_us_bpe300_sp/valid.acc.best.pth

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meta.yaml

@@ -0,0 +1,8 @@
+espnet: '202205'
+files:
+  asr_model_file: exp/asr_train_asr_wav2vec_small_raw_en_us_bpe300_sp/150epoch.pth
+python: "3.8.6 (default, Dec 17 2020, 16:57:01) \n[GCC 10.2.0]"
+timestamp: 1661304974.327197
+torch: 1.8.1+cu102
+yaml_files:
+  asr_train_config: exp/asr_train_asr_wav2vec_small_raw_en_us_bpe300_sp/config.yaml