SimCSE: Simple Contrastive Learning of Sentence Embeddings Tianyu Gao author Xingcheng Yao author Danqi Chen 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 gao-etal-2021-simcse 10.18653/v1/2021.emnlp-main.552 https://aclanthology.org/2021.emnlp-main.552/ 2021-11 6894 6910