Artificial intelligence

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Fuzzy inference based on the theory of questionnaires

Shushura A.1
1 Institute of Informatics and Artificial Intelligence of Donetsk National Technical University

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UDC: 004.[6+8+94]
Publication Language: Ukrainian
Stuc. intelekt. 2018; 23(1):56-61

Abstract: Decision-making models based on fuzzy output have become widespread in the control of complex systems. With the increasing in the number of fuzzy products in knowledge bases, the task of increasing the effectiveness of fuzzy inference procedures is urgent. In the paper, it is proposed to use the construction of the corresponding questionnaire based on the methods of the questionnaire theory for carrying out the fuzzy logical inference. The correspondence of the structure of the fuzzy knowledge base to the basic characteristics of the questioners is shown, and the implementation of fuzzy output procedures is based on the processing of the questionnaire graph. The results of work can be used in the development of information technology to manage complex systems based on fuzzy logic.

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