CAJ | 학술논문

为实现对突发事件演化态势的推演及问题的分解，针对已有突发事件态势研究中缺乏与推理规则结合的问题，借鉴基于知识元的事物知识表示方法，提出突发事件问题域知识组织的事件对象-属性-关系层次模型。通过将模型关系层中推理规则由基本结构转换为最简结构，得到两个事物属性间最简洁的关联结构。连接推理规则最简结构，构建可用于表示突发事件问题域发展态势及实现问题分解的特征网络。最后，通过震后物资调度的案例验证了特征网络对突发事件态势描述的可行性。
위실현대돌발사건연화태세적추연급문제적분해，침대이유돌발사건태세연구중결핍여추리규칙결합적문제，차감기우지식원적사물지식표시방법，제출돌발사건문제역지식조직적사건대상-속성-관계층차모형。통과장모형관계층중추리규칙유기본결구전환위최간결구，득도량개사물속성간최간길적관련결구。련접추리규칙최간결구，구건가용우표시돌발사건문제역발전태세급실현문제분해적특정망락。최후，통과진후물자조도적안례험증료특정망락대돌발사건태세묘술적가행성。
To actualize the development state of emergency and problem decomposition,aiming at solving the problem of lacking combination with reasoning rules in the state of emergency,in view of the knowledge representation method based on knowledge unit, the object-attribute-relation hierarchical model for knowledge organization in emergency problem domain is proposed.Through conversing the basic structure to the briefest structure of reasoning rules in model relation-layer,the briefest relation between two things' attributes is obtained.By connecting the briefest structure of reasoning rules,the feature network is constructed which can represent the development state of emergency problem domain and achieve problem decomposition.Finally,the feasibility of the feature network to describe the state of emergency is proved through a material-dispatching case after the earthquake.