Representing Implicit Positive Meaning of Negated Statements in AMR Katharina Stein author Lucia Donatelli author 2021-11 text Proceedings of the Joint 15th Linguistic Annotation Workshop (LAW) and 3rd Designing Meaning Representations (DMR) Workshop Claire Bonial editor Nianwen Xue editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication stein-donatelli-2021-representing 10.18653/v1/2021.law-1.3 https://aclanthology.org/2021.law-1.3/ 2021-11 23 35