Expert systems (Computer science)

Knowledge-based systems (Computer science)
Systems, Expert (Computer science)

WhatIS IT Encyclopedia, Sept. 18, 2015: (Expert Systems are computer programs that are derived from a branch of computer science research called Artificial Intelligence (AI). AI's scientific goal is to understand intelligence by building computer programs that exhibit intelligent behavior. It is concerned with the concepts and methods of symbolic inference, or reasoning, by a computer, and how the knowledge used to make those inferences will be represented inside the machine)