临床科研数据抽取研究

Study on Clinical Research Data Extracting

以医院信息系统为研究基础,以临床医学文本分类为依据,从数据来源角度分析临床科研数据抽取方法和过程,使用自然语言处理、数据库检索技术对医学文本进行抽取和挖掘,取得良好效果,助力临床科研工作。

Taking the Hospital Information System(HIS)as study basis,the paper analyzes the extraction methods and process of clinical research data from the perspective of data sources according to the classification of clinical medical texts.Natural Language Processing(NLP)and database retrieval techniques are used to extract and mine medical texts,which achieves good results and helps clinical research.