基于Concept—Relation模型的知识联通

1 引言 Johnson认为知识不是孤立的而是互相联系的,认知学指出思维过程体现为相关知识间的连接过程。那么如何在相关的知识之间建立联通?如何判定两条知识之间是否存在有意义的联通?又如何建立有意义的联通?这是知识处理中很重要的问题。形象地讲,知识联通就是在知识之间建立有意义的“由此及彼”的桥梁。总体上说,从知识工程角度看,要提高机器的智能程度需要知识间广泛的知识联通;从认知和语义学角度讲,知识联通是可行的。另外,Johnson的三阶段

Based-Concept-Relation-Model Knowledge Interconnection

It is necessary for computer to have a large knowledge base, while a lot of practice has proved that computer more needs broad knowledge interconnection in order to really realize intelligence. MindNet has dealt with the semantic path, which is kind of word-interconnection. In National Knowledge Infrastructure (NKI), we regard a closed-semantic statement as a whole knowledge unit, and discuss the interconnectivity between two statements.Knowledge interconnection is necessary in the view of knowledge engineering, and is feasible in the view of cognition and semantics. In this paper, we firstly introduce concept-relation-model, which is a suitable knowledge representation model for knowledge interconnection, and then we discuss knowledge interconnection based on the properties of relations in CR-model.