基于模板的态势估计推理模型与算法

Template-based Inference Model and Algorithm for Situation Assessment in Information Fusion

分析了态势估计的三级模型,给出了基于模板的计划识别推理框架,研究了态势估计推理算法,并提出一个通用的态势估计模板匹配算法,最后运用专家系统工具CLIPS实现了事件/活动、军事计划的模板表示及推理,结果表明使用模板匹配的方法实现态势估计是有效可行的。

This paper first presents three-level situation assessment model including situation detection,situation understanding and situation forecast,then introduces template-based plan recognition framework,last a universal template matching algorithm is put forward after discussion of algorithms of situation assessment.Finally,CLIPS,a tool of expert system,is used to express events, activities and military plans template,which shows the efficiency and feasibility of making use of template matching in situation assessment.