Abstract
We propose a novel approach that employs token-level Levenshtein operations to learn a continuous latent space of vector representations to capture the underlying semantic information with regard to the document editing process. Though our model outperforms strong baselines when fine-tuned on edit-centric tasks, it is unclear if these results are due to domain similarities between fine-tuning and pre-training data, suggesting that the benefits of our proposed approach over regular masked language-modelling pre-training are limited.- Anthology ID:
- 2023.insights-1.6
- Volume:
- The Fourth Workshop on Insights from Negative Results in NLP
- Month:
- May
- Year:
- 2023
- Address:
- Dubrovnik, Croatia
- Editors:
- Shabnam Tafreshi, Arjun Akula, João Sedoc, Aleksandr Drozd, Anna Rogers, Anna Rumshisky
- Venue:
- insights
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 53–58
- Language:
- URL:
- https://aclanthology.org/2023.insights-1.6
- DOI:
- 10.18653/v1/2023.insights-1.6
- Cite (ACL):
- Edison Marrese-Taylor, Machel Reid, and Alfredo Solano. 2023. Edit Aware Representation Learning via Levenshtein Prediction. In The Fourth Workshop on Insights from Negative Results in NLP, pages 53–58, Dubrovnik, Croatia. Association for Computational Linguistics.
- Cite (Informal):
- Edit Aware Representation Learning via Levenshtein Prediction (Marrese-Taylor et al., insights 2023)
- PDF:
- https://preview.aclanthology.org/ingest-acl-2023-videos/2023.insights-1.6.pdf