Re-embedding Difficult Samples via Mutual Information Constrained Semantically Oversampling for Imbalanced Text Classification

Re-embedding Difficult Samples via Mutual Information Constrained Semantically Oversampling for Imbalanced Text Classification Jiachen Tian author Shizhan Chen author Xiaowang Zhang author Zhiyong Feng author Deyi Xiong author Shaojuan Wu author Chunliu Dou author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication tian-etal-2021-embedding 10.18653/v1/2021.emnlp-main.252 https://aclanthology.org/2021.emnlp-main.252/ 2021-11 3148 3161