Imposing Relation Structure in Language-Model Embeddings Using Contrastive Learning Christos Theodoropoulos author James Henderson author Andrei Catalin Coman author Marie-Francine Moens author 2021-11 text Proceedings of the 25th Conference on Computational Natural Language Learning Arianna Bisazza editor Omri Abend editor Association for Computational Linguistics Online conference publication theodoropoulos-etal-2021-imposing 10.18653/v1/2021.conll-1.27 https://aclanthology.org/2021.conll-1.27/ 2021-11 337 348