---
language: en
datasets:
- cuad
---

# Finetuned legal contract review QA model based 👩‍⚖️ 📑

Best model presented in the master thesis [*Exploring CUAD using RoBERTa span-selection QA models for legal contract review*](https://github.com/gustavhartz/transformers-legal-tasks) for QA on the Contract Understanding Atticus Dataset. Full training logic and associated thesis available through link. 

Outperform the most popular HF cuad model [Rakib/roberta-base-on-cuad](https://huggingface.co/Rakib/roberta-base-on-cuad) and is the best model for CUAD on Hugging Face 26/06/2022

| **Model name**                          | **Top 1 Has Ans F1** | **Top 3 Has Ans F1** |
|-----------------------------------------|----------------------|----------------------|
| gustavhartz/roberta-base-cuad-finetuned |         85.68        | 94.06                |
| Rakib/roberta-base-on-cuad              |         81.26        | 92.48                |


For questions etc. go through the Github repo :)

### Citation 

If you found the code of thesis helpful you can please cite it :)
```
@thesis{ha2022,
  author = {Hartz, Gustav Selfort},
  title = {Exploring CUAD using RoBERTa span-selection QA models for legal contract review},
  language = {English},
  format = {thesis},
  year = {2022},
  publisher = {DTU Department of Applied Mathematics and Computer Science}
} 
```