A Fully Hyperbolic Neural Model for Hierarchical Multi-Class Classification Federico López author Michael Strube author 2020-11 text Findings of the Association for Computational Linguistics: EMNLP 2020 Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication lopez-strube-2020-fully 10.18653/v1/2020.findings-emnlp.42 https://aclanthology.org/2020.findings-emnlp.42/ 2020-11 460 475