Every Child Should Have Parents: A Taxonomy Refinement Algorithm Based on Hyperbolic Term Embeddings Rami Aly author Shantanu Acharya author Alexander Ossa author Arne Köhn author Chris Biemann author Alexander Panchenko author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics Anna Korhonen editor David Traum editor Lluís Màrquez editor Association for Computational Linguistics Florence, Italy conference publication aly-etal-2019-every 10.18653/v1/P19-1474 https://aclanthology.org/P19-1474/ 2019-07 4811 4817