Sentence Representation Learning with Generative Objective rather than Contrastive Objective Bohong Wu author Hai Zhao 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 wu-zhao-2022-sentence 10.18653/v1/2022.emnlp-main.221 https://aclanthology.org/2022.emnlp-main.221/ 2022-12 3356 3368