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基于上下文感知的智能交互系统模型
引用本文:岳玮宁,王悦,汪国平,王衡,董士海.基于上下文感知的智能交互系统模型[J].计算机辅助设计与图形学学报,2005,17(1):74-79.
作者姓名:岳玮宁  王悦  汪国平  王衡  董士海
作者单位:北京大学计算机科学技术系人机交互与多媒体研究室,北京,100871
基金项目:国家自然科学基金重点项目 (60 0 3 3 0 2 0 ),国家“八六三”高技术研究发展计划项目 (2 0 0 1AA114 170 )
摘    要:上下文感知是提高人机交互智能性的重要途径,上下文信息能否在计算过程中真正发挥其作用主要取决于两个方面:一是从交互环境中提取和形成上下文;二是协调控制各种上下文与高层应用之间的通信.文中围绕这两个问题展开讨论,提出了一种上下文感知和调度的策略,并建立了一个基于上下文感知的智能交互系统结构模型.介绍了按照所述策略和模型构建的实例系统,初步证明了其合理性和有效性.

关 键 词:上下文感知  智能交互  普适计算  无所不在的计算

Architecture of Intelligent Interaction Systems Based on Context Awareness
Yue Weining,Wang Yue,Wang Guoping,Wang Heng,Dong Shihai.Architecture of Intelligent Interaction Systems Based on Context Awareness[J].Journal of Computer-Aided Design & Computer Graphics,2005,17(1):74-79.
Authors:Yue Weining  Wang Yue  Wang Guoping  Wang Heng  Dong Shihai
Abstract:Context awareness is of importance to promoting the intelligence of human-computer interaction. However, to which extent the contexts could contribute to the appliances mostly depends on the two factors, how to capture information from the environment and translate it into contexts, and how to control the communication between contexts and high-level applications. This paper discusses these two issues, puts forward the strategy of generation and management of contexts, and then proposes a general architecture of a context-aware system.
Keywords:context awareness  intelligent interaction  pervasive computing  ubiquitous computing (Ubicomp)
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