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---
base_model: ybelkada/flan-t5-xl-sharded-bf16
tags:
- generated_from_trainer
metrics:
- rouge
model-index:
- name: flanT5-xl-3.2
  results: []
---

<!-- 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. -->

# flanT5-xl-3.2

This model is a fine-tuned version of [ybelkada/flan-t5-xl-sharded-bf16](https://huggingface.co/ybelkada/flan-t5-xl-sharded-bf16) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 0.6816
- Rouge1: 32.8295
- Rouge2: 24.633
- Rougel: 29.5824
- Rougelsum: 29.842
- Gen Len: 10.9596

## 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: 3e-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
- lr_scheduler_warmup_steps: 500
- num_epochs: 10

### Training results

| Training Loss | Epoch | Step | Validation Loss | Rouge1  | Rouge2  | Rougel  | Rougelsum | Gen Len |
|:-------------:|:-----:|:----:|:---------------:|:-------:|:-------:|:-------:|:---------:|:-------:|
| No log        | 1.0   | 362  | 4.1881          | 14.6341 | 9.0532  | 12.5623 | 12.7062   | 15.8012 |
| 19.4437       | 2.0   | 724  | 0.8038          | 31.6983 | 24.0636 | 28.4549 | 28.672    | 10.6522 |
| 0.8703        | 3.0   | 1086 | 0.7598          | 32.6624 | 24.6635 | 29.339  | 29.5778   | 10.5311 |
| 0.8703        | 4.0   | 1448 | 0.7359          | 32.6045 | 24.52   | 29.2079 | 29.466    | 10.6304 |
| 0.7965        | 5.0   | 1810 | 0.7155          | 33.1775 | 25.1312 | 29.924  | 30.1659   | 10.5901 |
| 0.7601        | 6.0   | 2172 | 0.7023          | 32.5547 | 24.3195 | 29.2416 | 29.5173   | 10.9099 |
| 0.7475        | 7.0   | 2534 | 0.6923          | 33.0802 | 24.8653 | 29.769  | 30.0683   | 10.7640 |
| 0.7475        | 8.0   | 2896 | 0.6858          | 32.6578 | 24.333  | 29.3174 | 29.6478   | 11.0435 |
| 0.7287        | 9.0   | 3258 | 0.6827          | 32.9542 | 24.7132 | 29.6381 | 29.928    | 10.9193 |
| 0.7215        | 10.0  | 3620 | 0.6816          | 32.8295 | 24.633  | 29.5824 | 29.842    | 10.9596 |


### Framework versions

- Transformers 4.36.0.dev0
- Pytorch 2.1.0+cu118
- Datasets 2.15.0
- Tokenizers 0.15.0