Which of the following observations concerning expert systems is True?
A) These systems are not affected by any changes made to it.
B) These systems have lived up to the high expectations set by their name.
C) These systems are easy to develop and maintain.
D) These systems encode human knowledge in the form of If/Then rules.
E) These systems are typically used by experts.

Question

Quizplus · Accepted Answer

Expert systems are designed to mimic the decision-making abilities of a human expert by encoding their knowledge in the form of If/Then rules. This makes it easier for the system to arrive at a decision or solution based on the data and facts it is presented with. Other options are not true - A is not true as any changes made to the system can affect its performance; B is not true as there have been limitations and challenges in the development and use of expert systems; C is not true as they can be complex and require specialized skills to develop and maintain; E is not true as they are designed to assist non-experts in decision-making tasks.

Which of the Following Observations Concerning Expert Systems Is True