Natural Language Interface of Database (NLIDB) is one of the important branches of the Artificial Intelligence (AI). It mainly involves the research of the Natural Language Processing in computer and the database man-machine interface technologies.

• 数据库自然语言接口(Natural Language Interface of Database,NLIDB)是人工智能研究的重要分支之一,主要涉及到计算机自然语言理解和数据库用户接口等关键技术的研究。