Conditional Probability Joint Extraction of Nested Biomedical Events: Design of a Unified Extraction Framework Based on Neural Networks

BACKGROUND: Event extraction is essential for natural language processing. In the biomedical field, the nested event phenomenon (event A as a participating role of event B) makes extracting this event more difficult than extracting a single event. Therefore, the performance of nested biomedical even...

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Detalles Bibliográficos
Autores principales: Wang, Yan, Wang, Jian, Lu, Huiyi, Xu, Bing, Zhang, Yijia, Banbhrani, Santosh Kumar, Lin, Hongfei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2022
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9214613/
https://www.ncbi.nlm.nih.gov/pubmed/35671070
http://dx.doi.org/10.2196/37804

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