A form of logic used in some expert systems and other
artificial-intelligence applications in which variables can have degrees of
truthfulness or falsehood represented by a range of values between 1-true and
0 -false. With fuzzy logic, the outcome of an operation can be expressed as a
probability rather than as a certainty. For example, an outcome might be
probably true, possibly true, possibly false, or probably false.
fuzzy set :- A set constructed using the principles of fuzzy logic. It is used in artificial intelligence to deal with vague or continuous data that cannot be expressed by conventional set theory. In a fuzzy set, the membership function for the set of objects is not binary but continuous, such that an object may be a member of the set to a specific degree or arbitrary value. In computer programming, a fuzzy set is usually effectively represented by an array.
fuzzy set :- A set constructed using the principles of fuzzy logic. It is used in artificial intelligence to deal with vague or continuous data that cannot be expressed by conventional set theory. In a fuzzy set, the membership function for the set of objects is not binary but continuous, such that an object may be a member of the set to a specific degree or arbitrary value. In computer programming, a fuzzy set is usually effectively represented by an array.