临床文本自然语言处理系统构建研究——以cTAKES为例

Study on the Building of Clinical Text Natural Language Processing System-Taking cTAKES as an Example

从系统架构、语料库构建、应用效果3方面阐述临床文本自然语言处理系统cTAKES构建方法,从设计基于开源框架的系统架构、开发模块化组件、构建临床语料库、注重创新以及针对中文特点建设系统5个方面提出对我国中文临床文本自然语言处理系统构建的建议。

The paper elaborates on the method for building cTAKES, a clinical text natural language processing system, from the three aspects of system architecture, building of corpus and application effect, and puts forward recommendations on the building of Chinese clinical text natural language processing system from the five aspects, including design of system architecture based on open source framework, development of modular components, building of clinical corpus, attention given to innovation and building of the system in the light of the feature of Chinese language.