End of training

README.md

@@ -17,7 +17,7 @@ should probably proofread and complete it, then remove this comment. -->
 
 This model is a fine-tuned version of [facebook/wav2vec2-base-960h](https://huggingface.co/facebook/wav2vec2-base-960h) on the None dataset.
 It achieves the following results on the evaluation set:
-- Loss: 7247.8286
+- Loss: 3624.4978
 - Wer: 1.0
 - Cer: 0.9981
 
@@ -40,7 +40,7 @@ More information needed
 The following hyperparameters were used during training:
 - learning_rate: 0.001
 - train_batch_size: 4
-- eval_batch_size: 8
+- eval_batch_size: 4
 - seed: 42
 - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
 - lr_scheduler_type: linear
@@ -51,49 +51,49 @@ The following hyperparameters were used during training:
 
 | Training Loss | Epoch | Step   | Validation Loss | Wer | Cer    |
 |:-------------:|:-----:|:------:|:---------------:|:---:|:------:|
-| 3632.3885     | 1.0   | 2900   | 7247.8286       | 1.0 | 0.9981 |
-| 3631.472      | 2.0   | 5800   | 7247.4536       | 1.0 | 0.9981 |
-| 3634.3392     | 3.0   | 8700   | 7247.3838       | 1.0 | 0.9981 |
-| 3624.8195     | 4.0   | 11600  | 7247.3589       | 1.0 | 0.9981 |
-| 3628.096      | 5.0   | 14500  | 7247.3486       | 1.0 | 0.9981 |
-| 3625.4922     | 6.0   | 17400  | 7247.3848       | 1.0 | 0.9981 |
-| 3624.7733     | 7.0   | 20300  | 7247.3320       | 1.0 | 0.9981 |
-| 3625.468      | 8.0   | 23200  | 7247.3823       | 1.0 | 0.9981 |
-| 3624.3375     | 9.0   | 26100  | 7247.3701       | 1.0 | 0.9981 |
-| 3625.2198     | 10.0  | 29000  | 7247.3511       | 1.0 | 0.9981 |
-| 3624.0125     | 11.0  | 31900  | 7247.2944       | 1.0 | 0.9981 |
-| 3624.4412     | 12.0  | 34800  | 7247.3662       | 1.0 | 0.9981 |
-| 3624.0878     | 13.0  | 37700  | 7247.3164       | 1.0 | 0.9981 |
-| 3623.9817     | 14.0  | 40600  | 7247.2944       | 1.0 | 0.9981 |
-| 3624.541      | 15.0  | 43500  | 7247.5161       | 1.0 | 0.9981 |
-| 3624.0802     | 16.0  | 46400  | 7247.5713       | 1.0 | 0.9981 |
-| 3624.113      | 17.0  | 49300  | 7247.6650       | 1.0 | 0.9981 |
-| 3714.1267     | 18.0  | 52200  | nan             | 1.0 | 0.9981 |
-| 0.0           | 19.0  | 55100  | nan             | 1.0 | 0.9981 |
-| 0.0           | 20.0  | 58000  | nan             | 1.0 | 0.9981 |
-| 0.0           | 21.0  | 60900  | nan             | 1.0 | 0.9981 |
-| 0.0           | 22.0  | 63800  | nan             | 1.0 | 0.9981 |
-| 0.0           | 23.0  | 66700  | nan             | 1.0 | 0.9981 |
-| 0.0           | 24.0  | 69600  | nan             | 1.0 | 0.9981 |
-| 0.0           | 25.0  | 72500  | nan             | 1.0 | 0.9981 |
-| 0.0           | 26.0  | 75400  | nan             | 1.0 | 0.9981 |
-| 0.0           | 27.0  | 78300  | nan             | 1.0 | 0.9981 |
-| 0.0           | 28.0  | 81200  | nan             | 1.0 | 0.9981 |
-| 0.0           | 29.0  | 84100  | nan             | 1.0 | 0.9981 |
-| 0.0           | 30.0  | 87000  | nan             | 1.0 | 0.9981 |
-| 0.0           | 31.0  | 89900  | nan             | 1.0 | 0.9981 |
-| 0.0           | 32.0  | 92800  | nan             | 1.0 | 0.9981 |
-| 0.0           | 33.0  | 95700  | nan             | 1.0 | 0.9981 |
-| 0.0           | 34.0  | 98600  | nan             | 1.0 | 0.9981 |
-| 0.0           | 35.0  | 101500 | nan             | 1.0 | 0.9981 |
-| 0.0           | 36.0  | 104400 | nan             | 1.0 | 0.9981 |
-| 0.0           | 37.0  | 107300 | nan             | 1.0 | 0.9981 |
-| 0.0           | 38.0  | 110200 | nan             | 1.0 | 0.9981 |
-| 0.0           | 39.0  | 113100 | nan             | 1.0 | 0.9981 |
-| 0.0           | 40.0  | 116000 | nan             | 1.0 | 0.9981 |
-| 0.0           | 41.0  | 118900 | nan             | 1.0 | 0.9981 |
-| 0.0           | 42.0  | 121800 | nan             | 1.0 | 0.9981 |
-| 0.0           | 43.0  | 124700 | nan             | 1.0 | 0.9981 |
+| 3768.9383     | 1.0   | 2900   | 3624.4978       | 1.0 | 0.9981 |
+| 3664.7982     | 2.0   | 5800   | 3623.8293       | 1.0 | 0.9981 |
+| 3628.479      | 3.0   | 8700   | 3623.8401       | 1.0 | 0.9981 |
+| 3629.406      | 4.0   | 11600  | 3623.7019       | 1.0 | 0.9981 |
+| 3625.2683     | 5.0   | 14500  | 3623.6763       | 1.0 | 0.9981 |
+| 3624.6528     | 6.0   | 17400  | 3623.6826       | 1.0 | 0.9981 |
+| 3624.5862     | 7.0   | 20300  | 3623.6912       | 1.0 | 0.9981 |
+| 3624.5        | 8.0   | 23200  | 3623.6826       | 1.0 | 0.9981 |
+| 3623.9722     | 9.0   | 26100  | 3623.6606       | 1.0 | 0.9981 |
+| 3625.5082     | 10.0  | 29000  | 3623.7019       | 1.0 | 0.9981 |
+| 3624.1595     | 11.0  | 31900  | 3623.6472       | 1.0 | 0.9981 |
+| 3625.175      | 12.0  | 34800  | 3623.6831       | 1.0 | 0.9981 |
+| 3625.192      | 13.0  | 37700  | 3623.6731       | 1.0 | 0.9981 |
+| 3623.9662     | 14.0  | 40600  | 3623.6777       | 1.0 | 0.9981 |
+| 3623.9175     | 15.0  | 43500  | 3623.6653       | 1.0 | 0.9981 |
+| 3623.9675     | 16.0  | 46400  | 3623.6497       | 1.0 | 0.9981 |
+| 3624.471      | 17.0  | 49300  | 3623.6682       | 1.0 | 0.9981 |
+| 3623.9983     | 18.0  | 52200  | 3623.6560       | 1.0 | 0.9981 |
+| 3624.317      | 19.0  | 55100  | 3623.6587       | 1.0 | 0.9981 |
+| 3623.9965     | 20.0  | 58000  | 3623.6743       | 1.0 | 0.9981 |
+| 3623.9733     | 21.0  | 60900  | 3623.6799       | 1.0 | 0.9981 |
+| 3623.9163     | 22.0  | 63800  | 3623.6455       | 1.0 | 0.9981 |
+| 3623.817      | 23.0  | 66700  | 3623.6487       | 1.0 | 0.9981 |
+| 3623.8545     | 24.0  | 69600  | 3623.6912       | 1.0 | 0.9981 |
+| 3623.9572     | 25.0  | 72500  | 3623.6763       | 1.0 | 0.9981 |
+| 3624.0855     | 26.0  | 75400  | 3623.6682       | 1.0 | 0.9981 |
+| 3623.9163     | 27.0  | 78300  | 3623.6519       | 1.0 | 0.9981 |
+| 3623.813      | 28.0  | 81200  | 3623.6863       | 1.0 | 0.9981 |
+| 3624.0905     | 29.0  | 84100  | 3623.6797       | 1.0 | 0.9981 |
+| 3623.847      | 30.0  | 87000  | 3623.6743       | 1.0 | 0.9981 |
+| 3624.7505     | 31.0  | 89900  | 3623.6768       | 1.0 | 0.9981 |
+| 3623.794      | 32.0  | 92800  | 3623.6716       | 1.0 | 0.9981 |
+| 3623.775      | 33.0  | 95700  | 3623.6409       | 1.0 | 0.9981 |
+| 3624.021      | 34.0  | 98600  | 3623.6431       | 1.0 | 0.9981 |
+| 3623.7987     | 35.0  | 101500 | 3623.6394       | 1.0 | 0.9981 |
+| 3623.8223     | 36.0  | 104400 | 3623.6831       | 1.0 | 0.9981 |
+| 3623.979      | 37.0  | 107300 | 3623.6785       | 1.0 | 0.9981 |
+| 3623.809      | 38.0  | 110200 | 3623.6826       | 1.0 | 0.9981 |
+| 3623.857      | 39.0  | 113100 | 3623.6643       | 1.0 | 0.9981 |
+| 3623.8252     | 40.0  | 116000 | 3623.6731       | 1.0 | 0.9981 |
+| 3623.916      | 41.0  | 118900 | 3623.6838       | 1.0 | 0.9981 |
+| 3623.9533     | 42.0  | 121800 | 3623.6694       | 1.0 | 0.9981 |
+| 3618.18       | 43.0  | 124700 | nan             | 1.0 | 0.9981 |
 | 0.0           | 44.0  | 127600 | nan             | 1.0 | 0.9981 |
 | 0.0           | 45.0  | 130500 | nan             | 1.0 | 0.9981 |
 | 0.0           | 46.0  | 133400 | nan             | 1.0 | 0.9981 |

best_model/added_tokens.json

@@ -0,0 +1,4 @@
+{
+  "</s>": 21,
+  "<s>": 20
+}

best_model/config.json

@@ -0,0 +1,110 @@
+{
+  "_name_or_path": "facebook/wav2vec2-base-960h",
+  "activation_dropout": 0.1,
+  "adapter_attn_dim": null,
+  "adapter_kernel_size": 3,
+  "adapter_stride": 2,
+  "add_adapter": false,
+  "apply_spec_augment": true,
+  "architectures": [
+    "Wav2Vec2ForCTC"
+  ],
+  "attention_dropout": 0.1,
+  "bos_token_id": 1,
+  "classifier_proj_size": 256,
+  "codevector_dim": 256,
+  "contrastive_logits_temperature": 0.1,
+  "conv_bias": false,
+  "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
+  ],
+  "ctc_loss_reduction": "sum",
+  "ctc_zero_infinity": false,
+  "diversity_loss_weight": 0.1,
+  "do_stable_layer_norm": false,
+  "eos_token_id": 2,
+  "feat_extract_activation": "gelu",
+  "feat_extract_dropout": 0.0,
+  "feat_extract_norm": "group",
+  "feat_proj_dropout": 0.1,
+  "feat_quantizer_dropout": 0.0,
+  "final_dropout": 0.1,
+  "gradient_checkpointing": false,
+  "hidden_act": "gelu",
+  "hidden_dropout": 0.1,
+  "hidden_dropout_prob": 0.1,
+  "hidden_size": 768,
+  "initializer_range": 0.02,
+  "intermediate_size": 3072,
+  "layer_norm_eps": 1e-05,
+  "layerdrop": 0.1,
+  "mask_feature_length": 10,
+  "mask_feature_min_masks": 0,
+  "mask_feature_prob": 0.0,
+  "mask_time_length": 10,
+  "mask_time_min_masks": 2,
+  "mask_time_prob": 0.05,
+  "model_type": "wav2vec2",
+  "num_adapter_layers": 3,
+  "num_attention_heads": 12,
+  "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": 12,
+  "num_negatives": 100,
+  "output_hidden_size": 768,
+  "pad_token_id": 0,
+  "proj_codevector_dim": 256,
+  "tdnn_dilation": [
+    1,
+    2,
+    3,
+    1,
+    1
+  ],
+  "tdnn_dim": [
+    512,
+    512,
+    512,
+    512,
+    1500
+  ],
+  "tdnn_kernel": [
+    5,
+    3,
+    3,
+    1,
+    1
+  ],
+  "torch_dtype": "float32",
+  "transformers_version": "4.43.3",
+  "use_weighted_layer_sum": false,
+  "vocab_size": 32,
+  "xvector_output_dim": 512
+}

best_model/model.safetensors

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:312bea3b9f1558787cce01d114cc7a625236be0cb38e65ca8eb1024af2255432
+size 377611120

best_model/preprocessor_config.json

@@ -0,0 +1,10 @@
+{
+  "do_normalize": true,
+  "feature_extractor_type": "Wav2Vec2FeatureExtractor",
+  "feature_size": 1,
+  "padding_side": "right",
+  "padding_value": 0.0,
+  "processor_class": "Wav2Vec2Processor",
+  "return_attention_mask": false,
+  "sampling_rate": 16000
+}

best_model/special_tokens_map.json

@@ -0,0 +1,30 @@
+{
+  "bos_token": {
+    "content": "<s>",
+    "lstrip": false,
+    "normalized": false,
+    "rstrip": false,
+    "single_word": false
+  },
+  "eos_token": {
+    "content": "</s>",
+    "lstrip": false,
+    "normalized": false,
+    "rstrip": false,
+    "single_word": false
+  },
+  "pad_token": {
+    "content": "[PAD]",
+    "lstrip": true,
+    "normalized": false,
+    "rstrip": true,
+    "single_word": false
+  },
+  "unk_token": {
+    "content": "[UNK]",
+    "lstrip": true,
+    "normalized": false,
+    "rstrip": true,
+    "single_word": false
+  }
+}

best_model/tokenizer_config.json

@@ -0,0 +1,48 @@
+{
+  "added_tokens_decoder": {
+    "18": {
+      "content": "[UNK]",
+      "lstrip": true,
+      "normalized": false,
+      "rstrip": true,
+      "single_word": false,
+      "special": false
+    },
+    "19": {
+      "content": "[PAD]",
+      "lstrip": true,
+      "normalized": false,
+      "rstrip": true,
+      "single_word": false,
+      "special": false
+    },
+    "20": {
+      "content": "<s>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "21": {
+      "content": "</s>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    }
+  },
+  "bos_token": "<s>",
+  "clean_up_tokenization_spaces": true,
+  "do_lower_case": false,
+  "eos_token": "</s>",
+  "model_max_length": 1000000000000000019884624838656,
+  "pad_token": "[PAD]",
+  "processor_class": "Wav2Vec2Processor",
+  "replace_word_delimiter_char": " ",
+  "target_lang": null,
+  "tokenizer_class": "Wav2Vec2CTCTokenizer",
+  "unk_token": "[UNK]",
+  "word_delimiter_token": "|"
+}

best_model/vocab.json

@@ -0,0 +1,22 @@
+{
+  "[PAD]": 19,
+  "[UNK]": 18,
+  "a": 2,
+  "c": 17,
+  "d": 11,
+  "e": 4,
+  "f": 10,
+  "h": 7,
+  "i": 9,
+  "l": 8,
+  "m": 14,
+  "n": 13,
+  "o": 16,
+  "p": 3,
+  "r": 12,
+  "s": 1,
+  "t": 15,
+  "u": 6,
+  "x": 0,
+  "|": 5
+}