Optum at MEDIQA 2021: Abstractive Summarization of Radiology Reports using simple BART Finetuning Ravi Kondadadi author Sahil Manchanda author Jason Ngo author Ronan McCormack author 2021-06 text Proceedings of the 20th Workshop on Biomedical Language Processing Dina Demner-Fushman editor Kevin Bretonnel Cohen editor Sophia Ananiadou editor Junichi Tsujii editor Association for Computational Linguistics Online conference publication kondadadi-etal-2021-optum 10.18653/v1/2021.bionlp-1.32 https://aclanthology.org/2021.bionlp-1.32/ 2021-06 280 284