Motivation ●The term "fuzzy logic?”refers to a logic of approximation. Boolean logic assumes that every fact is either entirely true or false. Fuzzy logic allows for varying degrees of truth. Computers can apply this logic to represent vague and imprecise ideas,such as "hot","tall or "balding'”.Motivation ⚫ The term “fuzzy logic” refers to a logic of approximation. ⚫ Boolean logic assumes that every fact is either entirely true or false. ⚫ Fuzzy logic allows for varying degrees of truth. ⚫ Computers can apply this logic to represent vague and imprecise ideas, such as “hot” , “tall” or “balding