计算机工程与信息技术学报

Natural Language Processing in Medical

Zahra Akbari

The health care system is a knowledge-based industry that contains a large and growing volume of narrative information that is summarized in reports of abuse reports, reports by physicians, pathologists, as well as radiologists. This material is usually kept in unstructured, non- standardized formats in electronic care systems, which create it difficult for systems to understand the material substances of the history material. Then, retrieving valuable and expressive health material is a trial to make. However, natural language processing (NLP) methods have been used to construct narrative material in health care.