EXPRESSION APPROACH RESEARCH ON EXPERT KNOWLEDGE BASED FRAME NETWORK STRUCTURE
Fu Wei · Jisuanji gongcheng · 2002
This paper presents an expression approach of expert knowledge based framenetwork structure model, and discusses the building principle and achievableprogram of the model. With the frame network structure of knowledge, the authordescribes the entity units in geo-environment, and links the expression of knowledge at different levels with the pointer so that becomes the frame networkfrom knowledge to semantics. The data structure can be used to realize an integrateddescription for geographic entities and their interrelations, and the knowledgebase of the system can be operated simply and easily with the model, and therefore the inference mechanism can be realized.