What is fuzzy logic PDF?

Fuzzy logic is an extension of Boolean logic by Lotfi Zadeh in 1965 based on the. mathematical theory of fuzzy sets, which is a generalization of the classical set theory. By introducing the notion of degree in the verification of a condition, thus enabling a.

What is fuzzy logic Slideshare?

Fuzzy logic is a form of many-valued logic; it deals with reasoning that is approximate rather than fixed and exact. In contrast with traditional logic theory, where binary sets have two-valued logic: true or false, fuzzy logic variables may have a truth value that ranges in degree. between 0 and 1.

What is fuzzy logic and its application?

Fuzzy logic is used in Natural language processing and various intensive applications in Artificial Intelligence. Fuzzy logic is extensively used in modern control systems such as expert systems. Fuzzy Logic is used with Neural Networks as it mimics how a person would make decisions, only much faster.

Who introduced fuzzy logic?

Lotfi Zadeh
The idea of fuzzy logic was first advanced by Lotfi Zadeh of the University of California at Berkeley in the 1960s.

Is Fuzzy Logic an algorithm?

Fuzzy logic algorithm helps to solve a problem after considering all available data. Then it takes the best possible decision for the given the input. The FL method imitates the way of decision making in a human which consider all the possibilities between digital values T and F. What Is Fuzzy Logic?

What is example of fuzzy logic?

In more simple words, A Fuzzy logic stat can be 0, 1 or in between these numbers i.e. 0.17 or 0.54. For example, In Boolean, we may say glass of hot water ( i.e 1 or High) or glass of cold water i.e. (0 or low), but in Fuzzy logic, We may say glass of warm water (neither hot nor cold).

What is the application of fuzzy logic?

Fuzzy logic has been used in numerous applications such as facial pattern recognition, air conditioners, washing machines, vacuum cleaners, antiskid braking systems, transmission systems, control of subway systems and unmanned helicopters, knowledge-based systems for multiobjective optimization of power systems.

Who is the founder of fuzzy logic?

scientist Lotfi Zadeh
UC Berkeley professor emeritus and world-renowned computer scientist Lotfi Zadeh has passed away at the age of 96. Zadeh is widely known as the father of a mathematical framework called fuzzy logic, which was an early approach to artificial intelligence.

What is Type-1 and type-2 fuzzy logic?

All fuzzy sets are characterized by MFs. A type-1 fuzzy set is characterized by a two-dimensional MF, whereas a type-2 fuzzy set is characterized by a three-dimensional MF. As an example, suppose that the variable of interest is eye contact, which we denote as x.