Information extraction methodology used in electronic medical records.
- Author:
Yingying CHEN
1
;
Feng YE
Author Information
1. Economic Management College, Zhejiang University of Technology, Hangzhou, China, 310023. chenyy050@163.com
- Publication Type:Journal Article
- MeSH:
Algorithms;
Electronic Health Records;
Information Storage and Retrieval;
methods;
Medical Informatics;
instrumentation;
methods;
Medical Records Systems, Computerized;
Software
- From:
Chinese Journal of Medical Instrumentation
2011;35(1):39-41
- CountryChina
- Language:Chinese
-
Abstract:
We try to use information extraction technology in some parts of the medical records and extract disease information to accumulate experience for extracting complete information from medical records. This paper attempts to use dictionary and rules to achieve the named entity recognition. Information extraction is based on shallow parsing and use pattern sentence matching method with the help of a 3 levels finite state automaton.
