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Object oriented rule-based expert system framework mechanism
Object oriented rule-based expert system framework mechanism
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机译:面向对象的基于规则的专家系统框架机制
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摘要
A framework for use with object-oriented programming systems provides an expert system shell that executes with a rule set developed by a framework user. The framework includes a condition manager object that keeps track of what conditions are true at any time and a rules compiler that processes the rules so they can be used by the condition manager. The conditions are a set of object classes that are organized into an inheritance hierarchy for use by the condition manager. A detector determines when to set conditions to true. When a condition state is changed, the condition manager realizes that one or more rules might indicate a particular action might now be appropriate. Therefore, the condition manager checks the rules against the conditions each time a condition changes. The expert system developer provides the set of rules and conditions appropriate for the knowledge domain of the expert system under development.
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