Complexities, variations, and errors of numbering within clinical notes: the potential impact on information extraction and cohort-identification

BACKGROUND: Numbers and numerical concepts appear frequently in free text clinical notes from electronic health records. Knowledge of the frequent lexical variations of these numerical concepts, and their accurate identification, is important for many information extraction tasks. This paper describ...

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Detalles Bibliográficos
Autores principales: Hanauer, David A., Mei, Qiaozhu, Vydiswaran, V. G. Vinod, Singh, Karandeep, Landis-Lewis, Zach, Weng, Chunhua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2019
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6448181/
https://www.ncbi.nlm.nih.gov/pubmed/30944012
http://dx.doi.org/10.1186/s12911-019-0784-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6448181/
https://www.ncbi.nlm.nih.gov/pubmed/30944012
http://dx.doi.org/10.1186/s12911-019-0784-1

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