Enhancing biomedical word embeddings by retrofitting to verb clusters Billy Chiu author Simon Baker author Martha Palmer author Anna Korhonen author 2019-08 text Proceedings of the 18th BioNLP Workshop and Shared Task Dina Demner-Fushman editor Kevin Bretonnel Cohen editor Sophia Ananiadou editor Junichi Tsujii editor Association for Computational Linguistics Florence, Italy conference publication chiu-etal-2019-enhancing 10.18653/v1/W19-5014 https://aclanthology.org/W19-5014/ 2019-08 125 134