CAJ | 학술논문

基于精确本体的推理机不能够直接应用到粗糙本体的知识推理中,因此目前还没有适合粗糙本体的推理机.根据粗糙本体的特点,将其中的粗糙集、粗糙描述逻辑、粗糙包含和知识推理作为研究对象,在此基础上将基于描述逻辑的推理方法与基于规则的推理方法相结合,提出一种粗糙本体支持的知识推理框架,实现了粗糙本体的推理功能,解决了针对不确定信息的知识推理问题.
기우정학본체적추리궤불능구직접응용도조조본체적지식추리중,인차목전환몰유괄합조조본체적추리궤.근거조조본체적특점,장기중적조조집、조조묘술라집、조조포함화지식추리작위연구대상,재차기출상장기우묘술라집적추리방법여기우규칙적추리방법상결합,제출일충조조본체지지적지식추리광가,실현료조조본체적추리공능,해결료침대불학정신식적지식추리문제.
It is known that the precise ontology based reasoner can not be directly applied to the rough ontology of knowledge reasoning, so there is no suitable rough ontology reasoner at present. According to the characteristics of rough ontology, rough set, rough description logics, rough subsumption and knowledge reasoning should be taken into consideration. Combining rule-based reasoning method with description logics, a rough ontology aided knowledge reasoning framework is proposed to achieve rough ontology reasoning and solve the knowledge reasoning problem for the uncertain information.