Open AccessNatural Language Processing of the Unstructured Electronic Health Record Data Using Regular Expressions and SAS Hash Objects
Author(s) -
Paul Hitz,
Mitch Juusola,
Stephen Waring,
Irina V. Haller
Publication year - 2015
Publication title -
journal of patient-centered research and reviews
Language(s) - English
Resource type - Journals
eISSN - 2330-0698
pISSN - 2330-068X
DOI - 10.17294/2330-0698.1147
Subject(s) - computer science , abstraction , hash function , electronic health record , health records , natural language processing , information retrieval , medical record , health care , artificial intelligence , data science , computer security , medicine , philosophy , epistemology , economics , radiology , economic growth