Commit
•
22c74da
1
Parent(s):
f696606
End of training
Browse files- README.md +81 -0
- config.json +62 -0
- generation_config.json +6 -0
- pytorch_model.bin +3 -0
- special_tokens_map.json +107 -0
- spiece.model +3 -0
- tokenizer.json +0 -0
- tokenizer_config.json +112 -0
- training_args.bin +3 -0
README.md
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---
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license: apache-2.0
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base_model: google/flan-t5-base
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tags:
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- generated_from_trainer
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datasets:
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- samsum
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metrics:
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- rouge
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model-index:
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- name: flan-t5-base-samsum
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results:
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- task:
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name: Sequence-to-sequence Language Modeling
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type: text2text-generation
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dataset:
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name: samsum
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type: samsum
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config: samsum
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split: test
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args: samsum
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metrics:
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- name: Rouge1
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type: rouge
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value: 47.1323
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---
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<!-- This model card has been generated automatically according to the information the Trainer had access to. You
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should probably proofread and complete it, then remove this comment. -->
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# flan-t5-base-samsum
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This model is a fine-tuned version of [google/flan-t5-base](https://huggingface.co/google/flan-t5-base) on the samsum dataset.
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It achieves the following results on the evaluation set:
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- Loss: 1.3724
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- Rouge1: 47.1323
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- Rouge2: 23.6343
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- Rougel: 39.907
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- Rougelsum: 43.4826
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- Gen Len: 17.3260
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## Model description
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More information needed
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## Intended uses & limitations
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More information needed
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## Training and evaluation data
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More information needed
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## Training procedure
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### Training hyperparameters
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The following hyperparameters were used during training:
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- learning_rate: 5e-05
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- train_batch_size: 8
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- eval_batch_size: 8
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- seed: 42
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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- lr_scheduler_type: linear
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- num_epochs: 3
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### Training results
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| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len |
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|:-------------:|:-----:|:----:|:---------------:|:-------:|:-------:|:-------:|:---------:|:-------:|
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| 1.4541 | 1.0 | 1842 | 1.3788 | 46.6486 | 23.2493 | 39.359 | 43.0174 | 17.4469 |
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| 1.3467 | 2.0 | 3684 | 1.3682 | 47.1945 | 23.7803 | 40.0316 | 43.5134 | 17.2295 |
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| 1.2945 | 3.0 | 5526 | 1.3724 | 47.1323 | 23.6343 | 39.907 | 43.4826 | 17.3260 |
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### Framework versions
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- Transformers 4.33.3
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- Pytorch 2.0.1+cu118
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- Datasets 2.14.5
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- Tokenizers 0.13.3
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config.json
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{
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"_name_or_path": "google/flan-t5-base",
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"architectures": [
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"T5ForConditionalGeneration"
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],
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"classifier_dropout": 0.0,
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"d_ff": 2048,
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"d_kv": 64,
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"d_model": 768,
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"decoder_start_token_id": 0,
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"dense_act_fn": "gelu_new",
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"dropout_rate": 0.1,
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"eos_token_id": 1,
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"feed_forward_proj": "gated-gelu",
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"initializer_factor": 1.0,
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"is_encoder_decoder": true,
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"is_gated_act": true,
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"layer_norm_epsilon": 1e-06,
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"model_type": "t5",
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"n_positions": 512,
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"num_decoder_layers": 12,
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"num_heads": 12,
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"num_layers": 12,
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"output_past": true,
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"pad_token_id": 0,
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"relative_attention_max_distance": 128,
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"relative_attention_num_buckets": 32,
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"task_specific_params": {
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"summarization": {
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"early_stopping": true,
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"length_penalty": 2.0,
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"max_length": 200,
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"min_length": 30,
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"no_repeat_ngram_size": 3,
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"num_beams": 4,
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"prefix": "summarize: "
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},
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"translation_en_to_de": {
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"early_stopping": true,
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"max_length": 300,
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"num_beams": 4,
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"prefix": "translate English to German: "
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},
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"translation_en_to_fr": {
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"early_stopping": true,
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"max_length": 300,
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"num_beams": 4,
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"prefix": "translate English to French: "
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},
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"translation_en_to_ro": {
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"early_stopping": true,
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"max_length": 300,
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"num_beams": 4,
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"prefix": "translate English to Romanian: "
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}
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},
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"tie_word_embeddings": false,
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"torch_dtype": "float32",
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"transformers_version": "4.33.3",
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"use_cache": true,
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"vocab_size": 32128
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}
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generation_config.json
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{
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"decoder_start_token_id": 0,
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"eos_token_id": 1,
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"pad_token_id": 0,
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"transformers_version": "4.33.3"
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}
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pytorch_model.bin
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version https://git-lfs.github.com/spec/v1
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oid sha256:cb53b0739e2b97dce8f4574895833de539b1f13c7d0fd583c3b7f576e3735ef3
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size 990408885
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special_tokens_map.json
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{
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"additional_special_tokens": [
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"unk_token": "<unk>"
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}
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spiece.model
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version https://git-lfs.github.com/spec/v1
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oid sha256:d60acb128cf7b7f2536e8f38a5b18a05535c9e14c7a355904270e15b0945ea86
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size 791656
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tokenizer.json
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tokenizer_config.json
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{
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"additional_special_tokens": [
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|
16 |
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"<extra_id_13>",
|
17 |
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"<extra_id_14>",
|
18 |
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"<extra_id_15>",
|
19 |
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"<extra_id_16>",
|
20 |
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"<extra_id_17>",
|
21 |
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"<extra_id_18>",
|
22 |
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"<extra_id_19>",
|
23 |
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"<extra_id_20>",
|
24 |
+
"<extra_id_21>",
|
25 |
+
"<extra_id_22>",
|
26 |
+
"<extra_id_23>",
|
27 |
+
"<extra_id_24>",
|
28 |
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"<extra_id_25>",
|
29 |
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"<extra_id_26>",
|
30 |
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"<extra_id_27>",
|
31 |
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"<extra_id_28>",
|
32 |
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"<extra_id_29>",
|
33 |
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"<extra_id_30>",
|
34 |
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"<extra_id_31>",
|
35 |
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"<extra_id_32>",
|
36 |
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"<extra_id_33>",
|
37 |
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"<extra_id_34>",
|
38 |
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"<extra_id_35>",
|
39 |
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"<extra_id_36>",
|
40 |
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"<extra_id_37>",
|
41 |
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|
42 |
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"<extra_id_39>",
|
43 |
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"<extra_id_40>",
|
44 |
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"<extra_id_41>",
|
45 |
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|
46 |
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|
47 |
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|
48 |
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|
49 |
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
59 |
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|
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|
61 |
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|
62 |
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|
63 |
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|
64 |
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"<extra_id_61>",
|
65 |
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|
66 |
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|
67 |
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|
68 |
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|
69 |
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|
70 |
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|
71 |
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|
72 |
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|
73 |
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|
74 |
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|
75 |
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|
76 |
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|
77 |
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|
78 |
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|
79 |
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|
80 |
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|
81 |
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|
82 |
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|
83 |
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|
84 |
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|
85 |
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|
86 |
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|
87 |
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|
88 |
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|
89 |
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|
90 |
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"<extra_id_87>",
|
91 |
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"<extra_id_88>",
|
92 |
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"<extra_id_89>",
|
93 |
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|
94 |
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"<extra_id_91>",
|
95 |
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"<extra_id_92>",
|
96 |
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|
97 |
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|
98 |
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"<extra_id_95>",
|
99 |
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"<extra_id_96>",
|
100 |
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"<extra_id_97>",
|
101 |
+
"<extra_id_98>",
|
102 |
+
"<extra_id_99>"
|
103 |
+
],
|
104 |
+
"clean_up_tokenization_spaces": true,
|
105 |
+
"eos_token": "</s>",
|
106 |
+
"extra_ids": 100,
|
107 |
+
"model_max_length": 512,
|
108 |
+
"pad_token": "<pad>",
|
109 |
+
"sp_model_kwargs": {},
|
110 |
+
"tokenizer_class": "T5Tokenizer",
|
111 |
+
"unk_token": "<unk>"
|
112 |
+
}
|
training_args.bin
ADDED
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
1 |
+
version https://git-lfs.github.com/spec/v1
|
2 |
+
oid sha256:e7dde28ec0eda42dee4e12b976cd8712f2596c6d8d9ec70aee4c5e201057979b
|
3 |
+
size 4155
|