Crips sets, type-1, and type-2 fuzzy sets in the context of linguistic variables and rule-based systems for cognitive computing
Prometeo Cortés-Antonio, Fevrier Valdez, Patricia Melín, Oscar Castillo · Journal of Intelligent & Fuzzy Systems · 2024
The computing with words is an approach that has unique characteristics and advantages to model cognitive processes, this article explains the relationship and difference between type-1 and type-2 fuzzy sets in the definition of linguistic values. Here, we perform a compressive review and justify because type-2 sets are more appropriate in modeling linguistic values, and a heuristic procedure by examples is carried out to define linguistic values on a continuous variable. A visual comparison of a rule-based system, when linguistic values use crips, type-1, and type-2 fuzzy sets in modeling a cognitive system.