JOURNAL ARTICLE

Approximate Reasoning Based on Interval-valued Intuitionistic Fuzzy Sets

Abstract

This paper presents a new approximate reasoning method based on interval-valued intuitionistic fuzzy sets ( IvIFSs), where the fuzzy terms in the production rules of rule-based system are represented by IvIFSs rather than interval-valued fuzzy sets or ordinary fuzzy sets. The proposed method is more flexible than the ones presented in. Moreover, it can be executed much faster since it requires only simple arithmetic operations.

Keywords:
Fuzzy set operations Simple (philosophy) Fuzzy set Type-2 fuzzy sets and systems Fuzzy logic Defuzzification Interval (graph theory) Fuzzy number Mathematics Computer science Fuzzy classification Artificial intelligence Algebra over a field Algorithm Theoretical computer science Pure mathematics Combinatorics

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Topics

Fuzzy Logic and Control Systems
Physical Sciences →  Computer Science →  Artificial Intelligence
Multi-Criteria Decision Making
Social Sciences →  Decision Sciences →  Management Science and Operations Research
Fuzzy Systems and Optimization
Physical Sciences →  Mathematics →  Statistics and Probability

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