---
license: mit
base_model: facebook/bart-large-cnn
tags:
- summarization
- generated_from_trainer
datasets:
- tldr_news
metrics:
- rouge
model-index:
- name: summary_model
  results:
  - task:
      name: Sequence-to-sequence Language Modeling
      type: text2text-generation
    dataset:
      name: tldr_news
      type: tldr_news
      config: all
      split: test
      args: all
    metrics:
    - name: Rouge1
      type: rouge
      value: 0.21590240799799404
---

<!-- 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. -->

# summary_model

This model is a fine-tuned version of [facebook/bart-large-cnn](https://huggingface.co/facebook/bart-large-cnn) on the tldr_news dataset.
It achieves the following results on the evaluation set:
- Loss: 2.9573
- Rouge1: 0.2159
- Rouge2: 0.0831
- Rougel: 0.1829
- Rougelsum: 0.1869

## 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: 5.6e-05
- train_batch_size: 8
- eval_batch_size: 8
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 2

### Training results

| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum |
|:-------------:|:-----:|:----:|:---------------:|:------:|:------:|:------:|:---------:|
| 0.5871        | 1.0   | 63   | 2.7134          | 0.2176 | 0.0872 | 0.1881 | 0.1951    |
| 0.4422        | 2.0   | 126  | 2.9573          | 0.2159 | 0.0831 | 0.1829 | 0.1869    |


### Framework versions

- Transformers 4.35.2
- Pytorch 2.1.0+cu121
- Datasets 2.16.1
- Tokenizers 0.15.0