ETZEL

Data Preparation

• Cleate a data fold
• Prepare the zero-shot entity linking data following https://github.com/facebookresearch/BLINK, place it under data
• Prepare the ultra-fine entity typing data from https://www.cs.utexas.edu/~eunsol/html_pages/open_entity.html, place it under data

Run

1. Encoding type and its description: python typing/encode_types.py
2. Train the ultra-fine entity typing model: python typing/main.py
3. Generate type information of the zero-shot entity linking data: python typing/main.py --mode generate --load_modal "./models/berttype"
4. Merge all type information: python generate_types.py
5. Run zero-shot entity linking candatate generation: following https://github.com/facebookresearch/BLINK

If you use our code in your work, please cite us.

Xuhui Sui, Ying Zhang, Kehui Song, Baohang Zhou, Guoqing Zhao, Xin Wei and Xiaojie Yuan. 2022. Improving Zero-Shot Entity Linking Candidate Generation with Ultra-Fine Entity Type Information. 2022 International Conference on Computational Linguistics (COLING 2022).