Which of the following statements is true about an expert system?
A) It is composed of a network of processing elements that work in parallel to complete a task, attempt to approximate the functioning of the human brain and can learn by example.
B) It is a program that works in the background to provide some service when a specific event occurs.
C) It uses reasoning methods based on knowledge about a specific problem domain in order to provide advice.
D) It allows you to make hypothetical changes to the data associated with a problem and observe how these changes influence the results.
E) It groups related records together on the basis of having similar values for attributes.

Question

Quizplus · Accepted Answer

An expert system is a computer program that uses reasoning methods based on knowledge about a specific problem domain, in order to provide advice or make decisions in a way that would be considered "expert-like". Expert systems are often used in industries such as medicine or finance, where there is a lot of complex information to sort through and decisions need to be made quickly and accurately.

Which of the Following Statements Is True About an Expert