基于行为规划的智能电视遥控器设计

Design of Intelligent TV Remote Control Based on Action Planning

针对传统电视遥控器在海量节目单中搜索节目困难、固定按键操控复杂等问题,构建一种行为规划框架应用于电视遥控器设计中。在此框架中,基于行为语言建立融合用户需求和节目单信息的普适推理规则,并利用其知识表示和逻辑推理功能实现对节目相关内容的智能搜索,同时还可利用其填充性添加用户专属规则。由应用实例可知,应用行为规划框架的电视遥控器可智能理解用户需求,使其通过语音交互方式利用频道名字、节目内容即可观看其喜欢的节目,还可自行定义节目搜索限制条件,达到了可定制的智能搜索的目标。

Aiming at the problems of traditional TV remote control,such as the difficulty of searching favorite program in the mass program list and the complicated control of the fixed key,an action planning framework is constructed for the television remote control. In the framework, based on the action language, an universal inference rule that integrates user’s needs and program information is established, and the intelligent search of relevant contents of the program is realized by the knowledge representation and logical reasoning function of action languages,and can use behavior add users on filling in the exclusive rules of language. The application example shows that the television programmer’s remote control can intelligently understand the needs of users,so that users interact through the voice channel names,program content to watch favorite programs, to define their own program search restrictions, achieving the definable and intelligent searching aim.