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CRFs based de-identification of medical records

De-identification is a shared task of the 2014 i2b2/UTHealth challenge. The purpose of this task is to remove protected health information (PHI) from medical records. In this paper, we propose a novel de-identifier, WI-deId, based on conditional random fields (CRFs). A preprocessing module, which to...

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Detalles Bibliográficos
Autores principales: He, Bin, Guan, Yi, Cheng, Jianyi, Cen, Keting, Hua, Wenlan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4988860/
https://www.ncbi.nlm.nih.gov/pubmed/26315662
http://dx.doi.org/10.1016/j.jbi.2015.08.012