An expert system is a computer program that uses artificial intelligence (AI) technologies to simulate the judgment and behavior of a human or an organization that has expertise and experience in a ...

An expert system based on fundamental knowledge of the design and function of an object. For example, such systems may be used to diagnose equipment problems. Expert systems were one of the first ...

An AI (artificial intelligence) program that uses a knowledge base of human expertise for problem solving. Expert systems were the AI methodology prior to the neural networks of today, which are much ...