Intermediate · Fundamentals
Fuzzy logic
Visual diagram · (in preparation) · Math · (in preparation) · Worked example · 3 difficulty levels.
TL;DR. A logic system that uses 'degrees of truth' between 0 and 1, allowing for imprecise reasoning.
Technical Definition
A logic system that uses 'degrees of truth' between 0 and 1, allowing for imprecise reasoning.
How it works
Fuzzy logic is a form of many-valued logic where truth values are continuous, ranging from 0 (completely false) to 1 (completely true). This allows AI systems to reason with uncertainty and vagueness in a way that mimics human common sense.
Related Concepts
- Fuzzy rule — An 'IF-THEN' statement used in fuzzy logic systems to map fuzzy inputs to fuzzy outputs.
- Fuzzy set — A set where elements can have a degree of membership between 0 and 1, unlike traditional binary sets.