Unsupervised Sentence-embeddings by Manifold Approximation and Projection Subhradeep Kayal author 2021-04 text Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume Paola Merlo editor Jorg Tiedemann editor Reut Tsarfaty editor Association for Computational Linguistics Online conference publication kayal-2021-unsupervised 10.18653/v1/2021.eacl-main.1 https://aclanthology.org/2021.eacl-main.1/ 2021-04 1 11