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---
license: apache-2.0
tags:
- generated_from_trainer
datasets:
- billsum
metrics:
- rouge
model-index:
- name: summarization_model_test_full
  results:
  - task:
      name: Sequence-to-sequence Language Modeling
      type: text2text-generation
    dataset:
      name: billsum
      type: billsum
      config: default
      split: ca_test
      args: default
    metrics:
    - name: Rouge1
      type: rouge
      value: 19.6383
---

<!-- 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. -->

# summarization_model_test_full

This model is a fine-tuned version of [google/flan-t5-small](https://huggingface.co/google/flan-t5-small) on the billsum dataset.
It achieves the following results on the evaluation set:
- Loss: 1.7652
- Rouge1: 19.6383
- Rouge2: 11.2053
- Rougel: 17.3949
- Rougelsum: 18.5149
- Gen Len: 19.0

## 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: 5e-05
- train_batch_size: 16
- eval_batch_size: 16
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 100

### Training results

| Training Loss | Epoch | Step | Validation Loss | Rouge1  | Rouge2  | Rougel  | Rougelsum | Gen Len |
|:-------------:|:-----:|:----:|:---------------:|:-------:|:-------:|:-------:|:---------:|:-------:|
| No log        | 1.0   | 62   | 2.1744          | 20.1855 | 10.268  | 17.0388 | 18.7069   | 19.0    |
| No log        | 2.0   | 124  | 2.0830          | 19.9562 | 10.2364 | 17.0162 | 18.5535   | 19.0    |
| No log        | 3.0   | 186  | 2.0327          | 19.365  | 9.9247  | 16.5556 | 17.9205   | 19.0    |
| No log        | 4.0   | 248  | 1.9944          | 19.7059 | 10.1539 | 16.8672 | 18.2399   | 19.0    |
| No log        | 5.0   | 310  | 1.9659          | 20.0813 | 10.8566 | 17.2935 | 18.6275   | 19.0    |
| No log        | 6.0   | 372  | 1.9366          | 19.6773 | 10.4254 | 17.0455 | 18.3023   | 19.0    |
| No log        | 7.0   | 434  | 1.9221          | 19.6565 | 10.4774 | 17.1558 | 18.2997   | 19.0    |
| No log        | 8.0   | 496  | 1.8966          | 19.6239 | 10.3022 | 17.0537 | 18.3526   | 19.0    |
| 2.2025        | 9.0   | 558  | 1.8872          | 19.3585 | 10.3302 | 16.8669 | 18.1668   | 19.0    |
| 2.2025        | 10.0  | 620  | 1.8697          | 19.5805 | 10.3337 | 17.0132 | 18.2799   | 19.0    |
| 2.2025        | 11.0  | 682  | 1.8649          | 19.3848 | 10.3388 | 16.8786 | 18.1003   | 19.0    |
| 2.2025        | 12.0  | 744  | 1.8524          | 19.7519 | 10.6495 | 17.1712 | 18.4577   | 19.0    |
| 2.2025        | 13.0  | 806  | 1.8435          | 20.1432 | 11.1293 | 17.4232 | 18.8605   | 19.0    |
| 2.2025        | 14.0  | 868  | 1.8288          | 19.8406 | 10.5874 | 17.1041 | 18.4982   | 19.0    |
| 2.2025        | 15.0  | 930  | 1.8251          | 19.1028 | 10.2219 | 16.6665 | 17.9277   | 19.0    |
| 2.2025        | 16.0  | 992  | 1.8181          | 19.2449 | 10.3843 | 16.786  | 18.0513   | 19.0    |
| 1.8861        | 17.0  | 1054 | 1.8091          | 19.9139 | 10.8322 | 17.1391 | 18.5886   | 19.0    |
| 1.8861        | 18.0  | 1116 | 1.8064          | 19.7761 | 10.8167 | 17.0647 | 18.5176   | 19.0    |
| 1.8861        | 19.0  | 1178 | 1.7995          | 19.8554 | 11.0223 | 17.2002 | 18.6982   | 19.0    |
| 1.8861        | 20.0  | 1240 | 1.7930          | 19.5597 | 10.7289 | 17.011  | 18.3842   | 19.0    |
| 1.8861        | 21.0  | 1302 | 1.7888          | 19.1782 | 10.4075 | 16.6844 | 17.9089   | 19.0    |
| 1.8861        | 22.0  | 1364 | 1.7909          | 19.4924 | 10.6472 | 16.9382 | 18.2204   | 19.0    |
| 1.8861        | 23.0  | 1426 | 1.7891          | 19.4475 | 10.7497 | 16.9434 | 18.1978   | 19.0    |
| 1.8861        | 24.0  | 1488 | 1.7872          | 19.8736 | 11.184  | 17.3289 | 18.6547   | 19.0    |
| 1.7266        | 25.0  | 1550 | 1.7811          | 19.528  | 10.8734 | 17.0035 | 18.2733   | 19.0    |
| 1.7266        | 26.0  | 1612 | 1.7740          | 19.8775 | 10.9392 | 17.3007 | 18.6535   | 19.0    |
| 1.7266        | 27.0  | 1674 | 1.7719          | 19.5385 | 10.7868 | 17.0496 | 18.294    | 19.0    |
| 1.7266        | 28.0  | 1736 | 1.7608          | 19.3455 | 10.605  | 16.9156 | 18.1785   | 19.0    |
| 1.7266        | 29.0  | 1798 | 1.7704          | 19.5603 | 10.8755 | 17.1458 | 18.3165   | 19.0    |
| 1.7266        | 30.0  | 1860 | 1.7670          | 19.5976 | 10.767  | 17.1435 | 18.4264   | 19.0    |
| 1.7266        | 31.0  | 1922 | 1.7632          | 20.0315 | 11.1991 | 17.4017 | 18.878    | 19.0    |
| 1.7266        | 32.0  | 1984 | 1.7592          | 19.2901 | 10.3776 | 16.886  | 18.0728   | 19.0    |
| 1.612         | 33.0  | 2046 | 1.7608          | 19.9345 | 11.2158 | 17.5101 | 18.7281   | 19.0    |
| 1.612         | 34.0  | 2108 | 1.7661          | 19.8895 | 11.1244 | 17.3604 | 18.6366   | 19.0    |
| 1.612         | 35.0  | 2170 | 1.7573          | 19.527  | 10.7979 | 17.2852 | 18.3765   | 19.0    |
| 1.612         | 36.0  | 2232 | 1.7611          | 19.825  | 11.1296 | 17.4667 | 18.705    | 19.0    |
| 1.612         | 37.0  | 2294 | 1.7608          | 19.6718 | 10.9866 | 17.1989 | 18.4438   | 19.0    |
| 1.612         | 38.0  | 2356 | 1.7574          | 19.8291 | 11.1143 | 17.2426 | 18.5842   | 19.0    |
| 1.612         | 39.0  | 2418 | 1.7592          | 19.7818 | 11.3154 | 17.3337 | 18.5758   | 19.0    |
| 1.612         | 40.0  | 2480 | 1.7504          | 19.8648 | 11.1593 | 17.3199 | 18.6069   | 19.0    |
| 1.5209        | 41.0  | 2542 | 1.7585          | 19.8796 | 11.2009 | 17.3867 | 18.6824   | 19.0    |
| 1.5209        | 42.0  | 2604 | 1.7586          | 19.5433 | 10.8156 | 17.0882 | 18.2927   | 19.0    |
| 1.5209        | 43.0  | 2666 | 1.7570          | 19.7238 | 11.2383 | 17.3478 | 18.5807   | 19.0    |
| 1.5209        | 44.0  | 2728 | 1.7501          | 19.4512 | 10.7682 | 17.2254 | 18.3042   | 19.0    |
| 1.5209        | 45.0  | 2790 | 1.7501          | 19.7574 | 11.1604 | 17.3709 | 18.5352   | 19.0    |
| 1.5209        | 46.0  | 2852 | 1.7507          | 19.6208 | 11.0567 | 17.3059 | 18.4639   | 19.0    |
| 1.5209        | 47.0  | 2914 | 1.7529          | 19.5944 | 10.907  | 17.2455 | 18.4234   | 19.0    |
| 1.5209        | 48.0  | 2976 | 1.7470          | 20.0562 | 11.4073 | 17.5844 | 18.9184   | 19.0    |
| 1.4532        | 49.0  | 3038 | 1.7594          | 19.7614 | 11.21   | 17.4339 | 18.6328   | 19.0    |
| 1.4532        | 50.0  | 3100 | 1.7564          | 19.8331 | 11.2841 | 17.4349 | 18.673    | 19.0    |
| 1.4532        | 51.0  | 3162 | 1.7554          | 19.8524 | 11.1447 | 17.3783 | 18.6541   | 19.0    |
| 1.4532        | 52.0  | 3224 | 1.7528          | 19.7425 | 11.0923 | 17.3309 | 18.5151   | 19.0    |
| 1.4532        | 53.0  | 3286 | 1.7613          | 19.9237 | 11.3678 | 17.5919 | 18.7275   | 19.0    |
| 1.4532        | 54.0  | 3348 | 1.7490          | 19.6336 | 10.9842 | 17.3478 | 18.5493   | 19.0    |
| 1.4532        | 55.0  | 3410 | 1.7544          | 19.8248 | 11.2674 | 17.4681 | 18.6744   | 19.0    |
| 1.4532        | 56.0  | 3472 | 1.7533          | 19.9599 | 11.3907 | 17.5344 | 18.7955   | 19.0    |
| 1.3951        | 57.0  | 3534 | 1.7581          | 19.8866 | 11.2337 | 17.508  | 18.7827   | 19.0    |
| 1.3951        | 58.0  | 3596 | 1.7536          | 19.6304 | 10.9662 | 17.2659 | 18.4986   | 19.0    |
| 1.3951        | 59.0  | 3658 | 1.7564          | 19.7786 | 11.2141 | 17.4376 | 18.6144   | 19.0    |
| 1.3951        | 60.0  | 3720 | 1.7530          | 19.7982 | 11.2066 | 17.3471 | 18.5927   | 19.0    |
| 1.3951        | 61.0  | 3782 | 1.7582          | 19.8927 | 11.3067 | 17.5022 | 18.707    | 19.0    |
| 1.3951        | 62.0  | 3844 | 1.7533          | 19.5306 | 10.7525 | 17.1783 | 18.3809   | 19.0    |
| 1.3951        | 63.0  | 3906 | 1.7579          | 19.7105 | 11.1598 | 17.3115 | 18.5334   | 19.0    |
| 1.3951        | 64.0  | 3968 | 1.7562          | 19.8355 | 11.3164 | 17.4152 | 18.6765   | 19.0    |
| 1.3517        | 65.0  | 4030 | 1.7549          | 19.7557 | 11.191  | 17.3871 | 18.6421   | 19.0    |
| 1.3517        | 66.0  | 4092 | 1.7597          | 19.8852 | 11.2811 | 17.4705 | 18.7211   | 19.0    |
| 1.3517        | 67.0  | 4154 | 1.7602          | 19.6477 | 11.0227 | 17.2974 | 18.5146   | 19.0    |
| 1.3517        | 68.0  | 4216 | 1.7606          | 19.6709 | 11.0783 | 17.3564 | 18.4983   | 19.0    |
| 1.3517        | 69.0  | 4278 | 1.7548          | 19.7667 | 11.0008 | 17.3737 | 18.5458   | 19.0    |
| 1.3517        | 70.0  | 4340 | 1.7580          | 19.8392 | 11.1556 | 17.4514 | 18.678    | 19.0    |
| 1.3517        | 71.0  | 4402 | 1.7601          | 19.7668 | 11.2518 | 17.4695 | 18.6242   | 19.0    |
| 1.3517        | 72.0  | 4464 | 1.7576          | 19.7156 | 11.2389 | 17.3549 | 18.5532   | 19.0    |
| 1.3221        | 73.0  | 4526 | 1.7598          | 19.6953 | 11.2072 | 17.3965 | 18.579    | 19.0    |
| 1.3221        | 74.0  | 4588 | 1.7600          | 19.7549 | 11.3229 | 17.4771 | 18.6686   | 19.0    |
| 1.3221        | 75.0  | 4650 | 1.7602          | 19.7374 | 11.2304 | 17.3936 | 18.628    | 19.0    |
| 1.3221        | 76.0  | 4712 | 1.7625          | 19.6828 | 11.2713 | 17.4368 | 18.6089   | 19.0    |
| 1.3221        | 77.0  | 4774 | 1.7572          | 19.7871 | 11.2884 | 17.4626 | 18.6822   | 19.0    |
| 1.3221        | 78.0  | 4836 | 1.7582          | 19.7716 | 11.3186 | 17.5276 | 18.6968   | 19.0    |
| 1.3221        | 79.0  | 4898 | 1.7622          | 19.8097 | 11.339  | 17.5288 | 18.7231   | 19.0    |
| 1.3221        | 80.0  | 4960 | 1.7622          | 19.6995 | 11.114  | 17.4771 | 18.6018   | 19.0    |
| 1.2961        | 81.0  | 5022 | 1.7636          | 19.769  | 11.2326 | 17.513  | 18.6577   | 19.0    |
| 1.2961        | 82.0  | 5084 | 1.7568          | 19.7692 | 11.2903 | 17.4994 | 18.6537   | 19.0    |
| 1.2961        | 83.0  | 5146 | 1.7650          | 19.7302 | 11.307  | 17.468  | 18.6289   | 19.0    |
| 1.2961        | 84.0  | 5208 | 1.7643          | 19.6686 | 11.2042 | 17.4537 | 18.5437   | 19.0    |
| 1.2961        | 85.0  | 5270 | 1.7640          | 19.7238 | 11.2806 | 17.4493 | 18.5998   | 19.0    |
| 1.2961        | 86.0  | 5332 | 1.7631          | 19.7003 | 11.1788 | 17.4315 | 18.5896   | 19.0    |
| 1.2961        | 87.0  | 5394 | 1.7641          | 19.8238 | 11.3948 | 17.5118 | 18.6782   | 19.0    |
| 1.2961        | 88.0  | 5456 | 1.7654          | 19.6419 | 11.1966 | 17.4058 | 18.5255   | 19.0    |
| 1.274         | 89.0  | 5518 | 1.7651          | 19.5904 | 11.2484 | 17.4191 | 18.5085   | 19.0    |
| 1.274         | 90.0  | 5580 | 1.7652          | 19.5491 | 11.1972 | 17.3626 | 18.4374   | 19.0    |
| 1.274         | 91.0  | 5642 | 1.7617          | 19.4972 | 11.0731 | 17.2711 | 18.3751   | 19.0    |
| 1.274         | 92.0  | 5704 | 1.7632          | 19.5798 | 11.1521 | 17.3303 | 18.4391   | 19.0    |
| 1.274         | 93.0  | 5766 | 1.7636          | 19.5843 | 11.1499 | 17.3484 | 18.4646   | 19.0    |
| 1.274         | 94.0  | 5828 | 1.7636          | 19.668  | 11.2353 | 17.4066 | 18.5567   | 19.0    |
| 1.274         | 95.0  | 5890 | 1.7640          | 19.6222 | 11.1724 | 17.3758 | 18.5105   | 19.0    |
| 1.274         | 96.0  | 5952 | 1.7646          | 19.6386 | 11.1999 | 17.3887 | 18.5139   | 19.0    |
| 1.2641        | 97.0  | 6014 | 1.7653          | 19.6783 | 11.2232 | 17.4207 | 18.5636   | 19.0    |
| 1.2641        | 98.0  | 6076 | 1.7651          | 19.696  | 11.282  | 17.4319 | 18.5786   | 19.0    |
| 1.2641        | 99.0  | 6138 | 1.7654          | 19.6377 | 11.1911 | 17.3946 | 18.5137   | 19.0    |
| 1.2641        | 100.0 | 6200 | 1.7652          | 19.6383 | 11.2053 | 17.3949 | 18.5149   | 19.0    |


### Framework versions

- Transformers 4.28.1
- Pytorch 2.0.0+cu118
- Datasets 2.11.0
- Tokenizers 0.13.3