中医药自动问答系统中关于问题理解的研究

Study on the Question Understanding in the Automatic Question and Answering System of Traditional Chinese Medicine

介绍中医药自动问答系统功能及结构,详细阐述中医药自动问答系统中自然语言问句的理解方法和流程,包括问题预处理、问题分类、关键词提取与扩展、问题模型等.

The paper introduces the function and structure of the automatic question and answering system of Traditional Chinese Medicine(TCM),expounds the understanding method and process of natural language questions in the automatic question and answering system of TCM in detail,including question preprocessing,question classification,keyword extraction and expansion,question model,etc.