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--- |
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library_name: transformers |
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language: en |
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license: mit |
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datasets: |
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- community-datasets/ohsumed |
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base_model: |
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- openai-community/gpt2 |
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--- |
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# Model Card: GPT-2-Ohsumed |
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An in-domain GPT-2, pre-trained from scratch on the Ohsumed dataset text. |
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## Model Details |
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### Description |
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This model is based on the [GPT-2](https://huggingface.co/openai-community/gpt2) |
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architecture and was pre-trained from scratch (in-domain) using the text in Ohsumed dataset, excluding its test split. |
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- **Developed by:** [Cesar Gonzalez-Gutierrez](https://ceguel.es) |
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- **Funded by:** [ERC](https://erc.europa.eu) |
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- **Architecture:** GPT-2 |
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- **Language:** English |
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- **License:** MIT |
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- **Base model:** [GPT-2](https://huggingface.co/openai-community/gpt2) |
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### Checkpoints |
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Intermediate checkpoints from the pre-training process are available and can be accessed using specific tags, |
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which correspond to training epochs and steps: |
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| Epoch | Step | Tags | | |
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|---|---|---|---| |
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| 1 | 97 | epoch-1 | step-97 | |
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| 5 | 489 | epoch-5 | step-489 | |
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| 10 | 978 | epoch-10 | step-978 | |
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| 20 | 1956 | epoch-20 | step-1956 | |
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| 40 | 3913 | epoch-40 | step-3913 | |
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| 60 | 5870 | epoch-60 | step-5870 | |
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| 80 | 7826 | epoch-80 | step-7826 | |
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| 100 | 9783 | epoch-100 | step-9783 | |
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| 120 | 11740 | epoch-120 | step-11740 | |
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| 140 | 13696 | epoch-140 | step-13696 | |
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| 160 | 15653 | epoch-160 | step-15653 | |
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| 180 | 17468 | epoch-180 | step-17468 | |
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| 200 | 19400 | epoch-200 | step-19400 | |
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To load a model from a specific intermediate checkpoint, use the `revision` parameter with the corresponding tag: |
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```python |
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from transformers import AutoModelForCausalLM |
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model = AutoModelForMaskedLM.from_pretrained("<model-name>", revision="<checkpoint-tag>") |
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``` |
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### Sources |
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- **Paper:** [Information pending] |
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## Training Details |
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For more details on the training procedure, please refer to the base model's documentation: |
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[Training procedure](https://huggingface.co/openai-community/gpt2#training-procedure). |
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### Training Data |
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All texts from Ohsumed dataset, excluding the test partition. |
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#### Training Hyperparameters |
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- **Precision:** fp16 |
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- **Batch size:** 8 |
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- **Gradient accumulation steps:** 12 |
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## Uses |
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For typical use cases and limitations, please refer to the base model's guidance: |
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[Inteded uses & limitations](https://huggingface.co/openai-community/gpt2#intended-uses--limitations). |
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## Bias, Risks, and Limitations |
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This model inherits potential risks and limitations from the base model. Refer to: |
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[Limitations and bias](https://huggingface.co/openai-community/gpt2#limitations-and-bias). |
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## Environmental Impact |
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- **Hardware Type:** NVIDIA A100 PCIE 40GB |
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- **Runtime:** 7 h |
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- **Cluster Provider:** [Artemisa](https://artemisa.ific.uv.es/web/) |
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- **Compute Region:** EU |
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- **Carbon Emitted:** 1.08 kg CO2 eq. |
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## Citation |
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**BibTeX:** |
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[More Information Needed] |
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