Learning Semantic Textual Similarity via Topic-informed Discrete Latent Variables Erxin Yu author Lan Du author Yuan Jin author Zhepei Wei author Yi Chang 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 yu-etal-2022-learning 10.18653/v1/2022.emnlp-main.328 https://aclanthology.org/2022.emnlp-main.328/ 2022-12 4937 4948