To be or not to be an Integer? Encoding Variables for Mathematical Text Deborah Ferreira author Mokanarangan Thayaparan author Marco Valentino author Julia Rozanova author Andre Freitas author 2022-05 text Findings of the Association for Computational Linguistics: ACL 2022 Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication ferreira-etal-2022-integer 10.18653/v1/2022.findings-acl.76 https://aclanthology.org/2022.findings-acl.76/ 2022-05 938 948