Automating Stroke Data Extraction From Free-Text Radiology Reports Using Natural Language Processing: Instrument Validation Study

BACKGROUND: Diagnostic neurovascular imaging data are important in stroke research, but obtaining these data typically requires laborious manual chart reviews. OBJECTIVE: We aimed to determine the accuracy of a natural language processing (NLP) approach to extract information on the presence and loc...

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Detalles Bibliográficos
Autores principales: Yu, Amy Y X, Liu, Zhongyu A, Pou-Prom, Chloe, Lopes, Kaitlyn, Kapral, Moira K, Aviv, Richard I, Mamdani, Muhammad
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2021
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8132979/
https://www.ncbi.nlm.nih.gov/pubmed/33944791
http://dx.doi.org/10.2196/24381

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8132979/
https://www.ncbi.nlm.nih.gov/pubmed/33944791
http://dx.doi.org/10.2196/24381

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