Fine-grained Category Discovery under Coarse-grained supervision with Hierarchical Weighted Self-contrastive Learning

Fine-grained Category Discovery under Coarse-grained supervision with Hierarchical Weighted Self-contrastive Learning Wenbin An author Feng Tian author Ping Chen author Siliang Tang author Qinghua Zheng author QianYing Wang 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 an-etal-2022-fine 10.18653/v1/2022.emnlp-main.85 https://aclanthology.org/2022.emnlp-main.85/ 2022-12 1314 1323