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9 questions
One of these is not an element of an Expert System:
Rules Base
Inference Base
User Interface
Knowledge Base
Expert systems are used in medical applications.
From the list below, tick TWO components of an expert system.
Control unit
Graphics program
Inference engine
Search engine
Rules base
Which of the following is an example of an expert system?
Diagnostic tool for fixing vehicles
Library system to check in/out books
Online banking
School records system e.g. SIMS
Which are the advantages of expert system ?
More consistent answers than humans
Fewer mistakes
Cheaper to use expert system than human expert
Which are the disadvantages of expert system
Lack of creative responses that human experts are capable of.
Not capable of explaining the logic and reasoning behind a decision.
No common sense used in making decisions.
There is no flexibility and ability to adapt to changing environments
Which of these are correct about Expert System?
A system that save all of your data onto a file
A computer application that performs a task that would otherwise be performed by a human expert
When would you use expert system?
medical diagnosis
calling over a phone
watching a movie
book a ticket
The correct characteristic of expert system
high performance
time delay
give wrong information
It is a search engine
Name 3 applications of expert systems
Mineral prospecting
Traffic lights
Chess games/ Tax queries
Car engine fault diagnosis
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