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# bert_large_cnn_daily

This model is a fine-tuned version of [alexdg19/bert_large_xsum_samsum2](https://huggingface.co/alexdg19/bert_large_xsum_samsum2) on the cnn_dailymail dataset.
It achieves the following results on the evaluation set:
- Loss: 1.7065
- Rouge1: 0.4251
- Rouge2: 0.2024
- Rougel: 0.2992
- Rougelsum: 0.3961
- Gen Len: 60.6232

## 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: 2e-05
- train_batch_size: 3
- eval_batch_size: 3
- seed: 42
- gradient_accumulation_steps: 3
- total_train_batch_size: 9
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 4
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len |
|:-------------:|:-----:|:----:|:---------------:|:------:|:------:|:------:|:---------:|:-------:|
| 1.6632        | 1.0   | 1021 | 1.6262          | 0.4191 | 0.1992 | 0.2957 | 0.39      | 60.6205 |
| 1.3734        | 2.0   | 2042 | 1.6078          | 0.4253 | 0.2046 | 0.3009 | 0.397     | 61.0692 |
| 1.1497        | 3.0   | 3064 | 1.6759          | 0.4254 | 0.2033 | 0.2998 | 0.3967    | 60.8555 |
| 1.0123        | 4.0   | 4084 | 1.7065          | 0.4251 | 0.2024 | 0.2992 | 0.3961    | 60.6232 |


### Framework versions

- Transformers 4.35.0
- Pytorch 2.1.0+cu118
- Datasets 2.14.6
- Tokenizers 0.14.1

{"license": "mit", "tags": ["generated_from_trainer"], "datasets": ["cnn_dailymail"], "metrics": ["rouge"], "base_model": "alexdg19/bert_large_xsum_samsum2", "model-index": [{"name": "bert_large_cnn_daily", "results": [{"task": {"type": "text2text-generation", "name": "Sequence-to-sequence Language Modeling"}, "dataset": {"name": "cnn_dailymail", "type": "cnn_dailymail", "config": "3.0.0", "split": "test", "args": "3.0.0"}, "metrics": [{"type": "rouge", "value": 0.4251, "name": "Rouge1"}]}]}]}
transformers tensorboard safetensors bart text2text-generation generated_from_trainer dataset:cnn_dailymail base_model:alexdg19/bert_large_xsum_samsum2 license:mit model-index autotrain_compatible endpoints_compatible region:us