updating the repo with the fine-tuned model

.gitattributes

@@ -32,3 +32,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+language_model/atcosim_uwb_atcc_4g.binary filter=lfs diff=lfs merge=lfs -text

README.md

@@ -0,0 +1,82 @@
+---
+license: apache-2.0
+tags:
+- automatic-speech-recognition
+- experiments/data/atcosim_uwb_atcc/train
+- generated_from_trainer
+metrics:
+- wer
+model-index:
+- name: 0.0ld_0.0ad_0.0attd_0.05fpd_0.075mtp_12mtl_0.0mfp_12mfl_1acc
+  results: []
+---
+
+<!-- This model card has been generated automatically according to the information the Trainer had access to. You
+should probably proofread and complete it, then remove this comment. -->
+
+# 0.0ld_0.0ad_0.0attd_0.05fpd_0.075mtp_12mtl_0.0mfp_12mfl_1acc
+
+This model is a fine-tuned version of [facebook/wav2vec2-large-960h-lv60-self](https://huggingface.co/facebook/wav2vec2-large-960h-lv60-self) on the EXPERIMENTS/DATA/ATCOSIM_UWB_ATCC/TRAIN - NA dataset.
+It achieves the following results on the evaluation set:
+- Loss: 0.4042
+- Wer: 0.1049
+
+## Model description
+
+More information needed
+
+## Intended uses & limitations
+
+More information needed
+
+## Training and evaluation data
+
+More information needed
+
+## Training procedure
+
+### Training hyperparameters
+
+The following hyperparameters were used during training:
+- learning_rate: 0.0001
+- train_batch_size: 24
+- eval_batch_size: 12
+- seed: 42
+- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
+- lr_scheduler_type: linear
+- lr_scheduler_warmup_steps: 1000
+- training_steps: 10000
+- mixed_precision_training: Native AMP
+
+### Training results
+
+| Training Loss | Epoch | Step  | Validation Loss | Wer    |
+|:-------------:|:-----:|:-----:|:---------------:|:------:|
+| No log        | 0.63  | 500   | 2.2638          | 0.9359 |
+| 2.6089        | 1.27  | 1000  | 0.7277          | 0.2407 |
+| 2.6089        | 1.9   | 1500  | 0.5800          | 0.1745 |
+| 0.6019        | 2.53  | 2000  | 0.4887          | 0.1514 |
+| 0.6019        | 3.17  | 2500  | 0.4666          | 0.1421 |
+| 0.4722        | 3.8   | 3000  | 0.4426          | 0.1451 |
+| 0.4722        | 4.44  | 3500  | 0.4176          | 0.1248 |
+| 0.4278        | 5.07  | 4000  | 0.4365          | 0.1239 |
+| 0.4278        | 5.7   | 4500  | 0.3816          | 0.1177 |
+| 0.369         | 6.34  | 5000  | 0.4113          | 0.1172 |
+| 0.369         | 6.97  | 5500  | 0.3863          | 0.1230 |
+| 0.341         | 7.6   | 6000  | 0.3850          | 0.1116 |
+| 0.341         | 8.24  | 6500  | 0.4014          | 0.1141 |
+| 0.3119        | 8.87  | 7000  | 0.3953          | 0.1078 |
+| 0.3119        | 9.51  | 7500  | 0.4018          | 0.1080 |
+| 0.3008        | 10.14 | 8000  | 0.3964          | 0.1074 |
+| 0.3008        | 10.77 | 8500  | 0.3917          | 0.1078 |
+| 0.2741        | 11.41 | 9000  | 0.3961          | 0.1057 |
+| 0.2741        | 12.04 | 9500  | 0.3974          | 0.1053 |
+| 0.2531        | 12.67 | 10000 | 0.4042          | 0.1049 |
+
+
+### Framework versions
+
+- Transformers 4.24.0
+- Pytorch 1.13.0+cu117
+- Datasets 2.6.1
+- Tokenizers 0.13.2

added_tokens.json

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+{
+  "</s>": 30,
+  "<s>": 29
+}

all_results.json

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+{
+    "epoch": 12.67,
+    "eval_loss": 0.40417608618736267,
+    "eval_runtime": 163.5465,
+    "eval_samples": 4723,
+    "eval_samples_per_second": 28.879,
+    "eval_steps_per_second": 2.409,
+    "eval_wer": 0.10485405449172099,
+    "train_loss": 0.5960800704956055,
+    "train_runtime": 13155.4001,
+    "train_samples": 18925,
+    "train_samples_per_second": 18.243,
+    "train_steps_per_second": 0.76
+}

alphabet.json

@@ -0,0 +1 @@
+{"labels": [" ", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "\u2047", "", "<s>", "</s>"], "is_bpe": false}

config.json

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+{
+  "_name_or_path": "facebook/wav2vec2-large-960h-lv60-self",
+  "activation_dropout": 0.0,
+  "adapter_kernel_size": 3,
+  "adapter_stride": 2,
+  "add_adapter": false,
+  "apply_spec_augment": true,
+  "architectures": [
+    "Wav2Vec2ForCTC"
+  ],
+  "attention_dropout": 0.0,
+  "bos_token_id": 1,
+  "classifier_proj_size": 256,
+  "codevector_dim": 256,
+  "contrastive_logits_temperature": 0.1,
+  "conv_bias": true,
+  "conv_dim": [
+    512,
+    512,
+    512,
+    512,
+    512,
+    512,
+    512
+  ],
+  "conv_kernel": [
+    10,
+    3,
+    3,
+    3,
+    3,
+    2,
+    2
+  ],
+  "conv_stride": [
+    5,
+    2,
+    2,
+    2,
+    2,
+    2,
+    2
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+  "ctc_loss_reduction": "mean",
+  "ctc_zero_infinity": true,
+  "diversity_loss_weight": 0.1,
+  "do_stable_layer_norm": true,
+  "eos_token_id": 2,
+  "feat_extract_activation": "gelu",
+  "feat_extract_dropout": 0.0,
+  "feat_extract_norm": "layer",
+  "feat_proj_dropout": 0.05,
+  "feat_quantizer_dropout": 0.0,
+  "final_dropout": 0.0,
+  "hidden_act": "gelu",
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+  "hidden_dropout_prob": 0.1,
+  "hidden_size": 1024,
+  "initializer_range": 0.02,
+  "intermediate_size": 4096,
+  "layer_norm_eps": 1e-05,
+  "layerdrop": 0.0,
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+  "mask_feature_prob": 0.0,
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+  "mask_time_prob": 0.075,
+  "model_type": "wav2vec2",
+  "num_adapter_layers": 3,
+  "num_attention_heads": 16,
+  "num_codevector_groups": 2,
+  "num_codevectors_per_group": 320,
+  "num_conv_pos_embedding_groups": 16,
+  "num_conv_pos_embeddings": 128,
+  "num_feat_extract_layers": 7,
+  "num_hidden_layers": 24,
+  "num_negatives": 100,
+  "output_hidden_size": 1024,
+  "pad_token_id": 28,
+  "proj_codevector_dim": 256,
+  "tdnn_dilation": [
+    1,
+    2,
+    3,
+    1,
+    1
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+  "tdnn_dim": [
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+    512,
+    512,
+    512,
+    1500
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+  "tdnn_kernel": [
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+    1
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+  "torch_dtype": "float32",
+  "transformers_version": "4.24.0",
+  "use_weighted_layer_sum": false,
+  "vocab_size": 31,
+  "xvector_output_dim": 512
+}

eval_results.json

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+    "eval_loss": 0.40417608618736267,
+    "eval_runtime": 163.5465,
+    "eval_samples": 4723,
+    "eval_samples_per_second": 28.879,
+    "eval_steps_per_second": 2.409,
+    "eval_wer": 0.10485405449172099
+}

language_model/atcosim_uwb_atcc_4g.binary

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language_model/attrs.json

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log/eval_model_train

@@ -0,0 +1,15 @@
+# Running on vgnf007
+# Started at Wed 30 Nov 07:36:30 CET 2022
+# python3 src/eval_model.py --language-model experiments/data/atcosim_uwb_atcc/train/lm/atcosim_uwb_atcc_4g.binary --pretrained-model experiments/results/bs_exp/linear/wav2vec2-large-960h-lv60-self/atcosim_uwb_atcc/0.0ld_0.0ad_0.0attd_0.05fpd_0.075mtp_12mtl_0.0mfp_12mfl_1acc/ --print-output true --test-set experiments/data/atcosim_corpus/train 
+Integrating a LM by shallow fusion, results should be better
+*** Loading the Wav2Vec 2.0 model, loading... ***
+Traceback (most recent call last):
+  File "/remote/idiap.svm/temp.speech01/jzuluaga/experiments/journal/asr/github/w2v2-air-traffic/src/eval_model.py", line 250, in <module>
+    main()
+  File "/remote/idiap.svm/temp.speech01/jzuluaga/experiments/journal/asr/github/w2v2-air-traffic/src/eval_model.py", line 152, in main
+    processor, processor_ctc_kenlm, model = get_kenlm_processor(path_model, path_lm)
+  File "/remote/idiap.svm/temp.speech01/jzuluaga/experiments/journal/asr/github/w2v2-air-traffic/src/eval_model.py", line 65, in get_kenlm_processor
+    path_tokenizer + "/vocab.json",
+TypeError: unsupported operand type(s) for +: 'PosixPath' and 'str'
+# Accounting: time=25 threads=1
+# Finished at Wed 30 Nov 07:36:55 CET 2022 with status 1

preprocessor_config.json

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+  "feature_extractor_type": "Wav2Vec2FeatureExtractor",
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+  "padding_side": "right",
+  "padding_value": 0.0,
+  "processor_class": "Wav2Vec2ProcessorWithLM",
+  "return_attention_mask": true,
+  "sampling_rate": 16000
+}

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special_tokens_map.json

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+  "unk_token": "[UNK]"
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tokenizer_config.json

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+  "do_lower_case": false,
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+  "pad_token": "[PAD]",
+  "processor_class": "Wav2Vec2ProcessorWithLM",
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+  "tokenizer_class": "Wav2Vec2CTCTokenizer",
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+  "word_delimiter_token": "|"
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train_results.json

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