A way to reason using if-this-then-do-that rules.
A Production System is like a phone menu. Press 1 for support, press 2 for billing. Each press runs its own set path.
It uses clear if-this-then-do-that rules. It helps with automatic decisions and rule-based reasoning.
KR
A Production System turns knowledge into matchable if-then rules.
Logic
Both use symbolic reasoning, but they write rules in different ways.