The real time expert system null which uses the knowledge representation of network

摘要

PURPOSE:To enable an expert to easily understand the contents of knowledges at the work site by constructing a knowledge base with use of a means which rewrites the knowledge expressed in a network form into an internal code corresponding to an internal rule of a computer. CONSTITUTION:A network form where the knowledges are defined as the causal relations among various events and these events are connected to each other with the causal relations as the nodes is expressed on a screen. A means is provided to rewrite the knowledge expressed in a network into an internal code equivalent to an if-then rule within a system as shown in the diagram and then to construct a knowledge base. Thus the knowledges are arranged in a network form. In such a way, the difference is reduced from the result obtained by a problem analyzing method applied by an expert of a work site and therefore the expert can easily understand the contents of knowledges.