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flan-t5-base-samsum
flysaurus/flan-t5-base-samsum
flan-t5-base-samsum is a summarization model from flysaurus. Use it when you need a shorter version of a longer text. It is set up for transformers. The card lists the license as apache-2.0.
should probably proofread and complete it, then remove this comment. --
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At a glance
- Task
- Summarization
- Library
- transformers
- License
- apache-2.0
- Model type
- t5
- Access
- Public
- Created
- Jan 11, 2024
- Updated
- Jan 12, 2024
- SHA
- 005077ac
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Base models
Datasets
Model card
From the Hugging Face model README
<!-- 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. -->
flan-t5-base-samsum
This model is a fine-tuned version of google/flan-t5-base on https://huggingface.co/datasets/samsum dataset.
It achieves the following results on the evaluation set:
- Loss: 1.3743
- Rouge1: 47.5395
- Rouge2: 24.0064
- Rougel: 40.1703
- Rougelsum: 43.8303
- Gen Len: 17.2564
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: 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: 5
Training results
| Training Loss | Epoch | Step | Validation Loss | Rouge1 | Rouge2 | Rougel | Rougelsum | Gen Len |
|---|---|---|---|---|---|---|---|---|
| 1.4554 | 1.0 | 1842 | 1.3865 | 46.9319 | 23.5287 | 39.3501 | 43.0805 | 17.3968 |
| 1.3404 | 2.0 | 3684 | 1.3760 | 47.3057 | 23.7013 | 39.767 | 43.4863 | 16.9634 |
| 1.272 | 3.0 | 5526 | 1.3743 | 47.5395 | 24.0064 | 40.1703 | 43.8303 | 17.2564 |
| 1.2277 | 4.0 | 7368 | 1.3747 | 47.6417 | 23.88 | 40.0928 | 43.8293 | 17.2589 |
| 1.2069 | 5.0 | 9210 | 1.3764 | 47.7095 | 23.8971 | 40.0913 | 43.9315 | 17.3675 |
Framework versions
- Transformers 4.36.2
- Pytorch 2.1.2+cu121
- Datasets 2.16.1
- Tokenizers 0.15.0
- Task
- Summarization
- Library
- transformers
- Type
- t5
- License
- apache-2.0
- Languages
- en
- Created
- Jan 11, 2024
- Updated
- Jan 12, 2024