Journal of KIISE:Software and Applications (한국정보과학회논문지:소프트웨어및응용)

Korean Institute of Information Scientists and Engineers (한국정보과학회)
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Vague Set Reasoning using Extended Fuzzy Pr/T Nets

확장된 퍼지 Pr/T네트에서 모호집합 추론

  • 조상엽 (청운대학교 인터넷학과)
  • Published : 2005.09.01
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Abstract

The certainty factors of the fuzzy production rules and the certainty factors of fuzzy propositions appearing in the rules are represented by real values between zero and one. If it can allow the certainty factors of the fuzzy production rules and the certainty factors of fuzzy propositions can be represented by intervals, such as vague numbers between zero and one based on vague sets, then it can allow the reasoning of rule-based systems to perform fuzzy reasoning in more flexible manner[18]. we are also proposed an efficient algorithm to perform vague set reasoning automatically. This vague set reasoning algorithm allows the rule-based systems to perform reasoning in a more flexible and more efficient.

규칙기반시스템에서 퍼지 생성규칙의 확신도와 규칙에 나타나는 퍼지 술어의 확신도는 0과 1사이의 실수로 표현한다. 만일 퍼지 생성규칙의 확신도와 퍼지 술어의 확신도를 모호집합에 기반을 둔 0과 1사이의 모호숫자와 같은 구간으로 표현한다면, 규칙기반시스템이 더 유연한 방법으로 퍼지추론을 하는 것이 가능하게 된다[18]. 우리는 모호집합 추론을 자동으로 실행하는 효율적인 알고리즘을 제안하였다. 이 모호집합 추론 알고리즘은 규칙기반시스템이 더 유연하고 효율적인 추론을 실행하는 것을 허용한다.

Keywords

References

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