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flan-t5-base-samsum
apekshik/flan-t5-base-samsum
flan-t5-base-samsum is a machine learning model from apekshik. Use it for the machine learning task on the model card, and read the license before you ship it in a product. 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
- Library
- transformers
- License
- apache-2.0
- Model type
- t5
- Access
- Public
- Created
- Feb 5, 2024
- Updated
- Feb 5, 2024
- SHA
- c909cc77
Base models
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 the samsum dataset a collection of about 16k messenger-like conversations with summaries. Conversations were created and written down by linguists fluent in English. It achieves the following results on the evaluation set:
- Loss: 1.3715
- Rouge1: 47.339
- Rouge2: 23.8991
- Rougel: 40.0668
- Rougelsum: 43.6669
- Gen Len: 17.2063
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 |
|---|---|---|---|---|---|---|---|---|
| 1.4525 | 1.0 | 1842 | 1.3841 | 46.331 | 22.8895 | 39.0677 | 42.845 | 17.2149 |
| 1.3436 | 2.0 | 3684 | 1.3732 | 47.0523 | 23.5437 | 39.8169 | 43.449 | 17.1954 |
| 1.2821 | 3.0 | 5526 | 1.3717 | 47.2418 | 23.6518 | 39.774 | 43.5104 | 17.2295 |
| 1.2307 | 4.0 | 7368 | 1.3715 | 47.339 | 23.8991 | 40.0668 | 43.6669 | 17.2063 |
| 1.1985 | 5.0 | 9210 | 1.3770 | 47.4925 | 24.0124 | 40.128 | 43.8232 | 17.2833 |
Framework versions
- Transformers 4.37.2
- Pytorch 2.1.0+cu121
- Datasets 2.16.1
- Tokenizers 0.15.1
- Library
- transformers
- Type
- t5
- License
- apache-2.0
- Created
- Feb 5, 2024
- Updated
- Feb 5, 2024