Text Representation Distillation via Information Bottleneck Principle Yanzhao Zhang author Dingkun Long author Zehan Li author Pengjun Xie author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication zhang-etal-2023-text 10.18653/v1/2023.emnlp-main.888 https://aclanthology.org/2023.emnlp-main.888/ 2023-12 14372 14383