关键词: 混合模型, 表层信息, 深层信息, 指令解析, 信息提取

Abstract: In order to build wisdom library, this paper lucubrated the natural human-computer interaction issues of library service robots. It first introduced the research status of library robot access and the problems of robotic semantic parse, and proposed a depth information analysis method based on the mixed model, and then gave the formulate description of each module and made simulation experiment to illustrate the feasibility of this method, and finally pointed out the future emphasis.

Key words: The mixed model