Reasoning Explanation Capability Of Expert System A New Framework For Explanation

The explanatory capability is the important, performance of expert system, which could greatly improve the understandability for both user and system developer. The currently available explanation systems are often subjected to the limitations such as Identifying causal relation from inference process and choosing suitable item as reprebsentation of explanation. This paper proposes an approach to give explanation in general: construction of expert System, which attempts to, catch useful information based on comparing knowledge base with inference process, provide means towards machine- generated explanation, and describe a formal framework for the problem of explanation.