LexSym: Compositionality as Lexical Symmetry Ekin Akyurek author Jacob Andreas author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication akyurek-andreas-2023-lexsym 10.18653/v1/2023.acl-long.38 https://aclanthology.org/2023.acl-long.38/ 2023-07 639 657