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Sequence tagging for biomedical extractive question answering

MOTIVATION: Current studies in extractive question answering (EQA) have modeled the single-span extraction setting, where a single answer span is a label to predict for a given question-passage pair. This setting is natural for general domain EQA as the majority of the questions in the general domai...

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Detalles Bibliográficos
Autores principales: Yoon, Wonjin, Jackson, Richard, Lagerberg, Aron, Kang, Jaewoo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9344839/
https://www.ncbi.nlm.nih.gov/pubmed/35713500
http://dx.doi.org/10.1093/bioinformatics/btac397