Predicting Prerequisite Relations for Unseen Concepts Yaxin Zhu author Hamed Zamani author 2022-12 text Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing Yoav Goldberg editor Zornitsa Kozareva editor Yue Zhang editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates conference publication zhu-zamani-2022-predicting 10.18653/v1/2022.emnlp-main.585 https://aclanthology.org/2022.emnlp-main.585/ 2022-12 8542 8548