Lab 4(fuzzy systems -1)

Question 1

What is fuzzy logic?

Answer 1

Fuzzy logic is the logic that is used to describe fuzziness.

Question 2

How can fuzzy logic be used?

Answer 2

Fuzzy logic uses “degrees” to describe all things
Can be used to model our sense of words and our decision making.
Can be used to build more human and intelligent systems.

Question 3

What are the principles of fuzzy logic?

Answer 3

Fuzzy logic is a concept of `certain degree’
Fuzzy logic has already been adopted in practice.
Boolean logic is a subset of fuzzy logic.

Question 4

Where is the minimum criterion used?

Answer 4

When there is an AND operation

Question 5

What is the main difference between the Boolean logic and the fuzzy logic?

Answer 5

Fuzzy logic differs to Boolean logic in a sense that something can be true to a certain extent and does not have to be just true or false.