Criteria for operational monitoring of professional concepts base of the complex of power system control automation
Abstract
The article is devoted to the problem of developing criteria for operational monitoring and evaluating the effectiveness of an intelligent decision support system for emergency control of power systems modes based on the use of professional concepts and specialized thesaures. Criteria for calculating the efficiency of using professional concepts of the thesaurus of knowledge on the automation of emergency response in the power system are proposed. Scientific novelty lies in the development and application of efficiency coefficients of the thesaurus of professional vocabulary, based on the presentation of professional concepts of knowledge about the elimination of accidents in the power system. The obtained indicators allow us to assess the degree of professionalism and effectiveness of the linguistic corpus and build productive knowledge bases. In contrast to the existing approaches to building knowledge bases, the proposed approach makes it possible to unify the design of decision support systems and reduce the time of their implementation. Practical significance of the results obtained is in assessing the effectiveness of using professional knowledge to build unified intelligent decision support systems in the field of emergency management of power systems. The results of the work consist in ensuring operational monitoring of the effectiveness of using the knowledge base of professional concepts of terms and slang. The model for assessing the effectiveness of a professional thesaurus, based on the ratio of growth rates of general and specialized professional thesaurus is proposed. Research results prove that professional thesauruses are becoming more effective as they move to more specific specialized scientific and technical fields
Keywords
dispatch control; ontology; thesaurus; colocation; semantics; abbreviation
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