DiVERT: Distractor Generation with Variational Errors Represented as Text for Math Multiple-choice Questions Nigel Fernandez author Alexander Scarlatos author Wanyong Feng author Simon Woodhead author Andrew Lan author 2024-11 text Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing Yaser Al-Onaizan editor Mohit Bansal editor Yun-Nung Chen editor Association for Computational Linguistics Miami, Florida, USA conference publication fernandez-etal-2024-divert 10.18653/v1/2024.emnlp-main.512 https://aclanthology.org/2024.emnlp-main.512/ 2024-11 9063 9081