Question

1) What is an expert system?
2) List three components of expert system.

Answer 1

Answer:

1. In artificial intelligence, an expert system is a computer system emulating the decision-making ability of a human expert.
2. An expert system is typically composed of at least three primary components. These are the inference engine, the knowledge base, and the User interface

Answer 2

Answer:

1. An expert system is an example of a knowledge-based system. Expert systems were the first commercial systems to use a knowledge-based architecture. A knowledge-based system is essentially composed of two sub-systems: the knowledge base and the inference engine. The knowledge base represents facts about the world.
2. An expert system is typically composed of at least three primary components. These are the inference engine, the knowledge base, and the User interface.