Artificial Intelligence MCQs with Answers
Practice important Artificial Intelligence MCQs with answers and explanations.
Chapter: 19
Q621:
The inference engine acts like the _______ in a computer.
A. Mouse
B. Memory
C. Processor
D. Monitor
Correct Answer:
C
Chapter: 19
Q622:
The Knowledge Base includes relationships between:
A. Programs and data
B. Rules and execution
C. Facts, rules, and concepts
D. Users and experts
Correct Answer:
C
Chapter: 19
Q623:
One session in an expert system is also known as a:
A. Loop
B. Consultation
C. Session interface
D. Knowledge iteration
Correct Answer:
B
Chapter: 19
Q624:
cloudy() is an example of a:
A. Rule premise
B. Fact
C. Conclusion
D. Error
Correct Answer:
B
Chapter: 19
Q625:
An IF-THEN rule has a condition and a ______.
A. Variable
B. Action
C. Conclusion
D. Loop
Correct Answer:
C
Chapter: 19
Q626:
In Expert Systems, domain knowledge is stored in the:
A. User Interface
B. Knowledge Base
C. Working Memory
D. Inference Engine
Correct Answer:
B
Chapter: 19
Q627:
The Inference Engine applies rules and adds conclusions to the:
A. Knowledge Base
B. Working Memory
C. User Panel
D. Log File
Correct Answer:
B
Chapter: 19
Q628:
Expert Systems use ___________ to simulate human reasoning.
A. Flowcharts
B. Procedures
C. Inference Engines
D. Commands
Correct Answer:
C
Chapter: 19
Q629:
The structure of an Expert System includes:
A. Working Memory, CPU, RAM
B. Inference Engine, Hard Disk, OS
C. User, Knowledge Base, Inference Engine
D. Domain, RAM, GPU
Correct Answer:
C
Chapter: 19
Q630:
The process of matching facts with rule premises is called:
A. Fact mining
B. Rule matching
C. Inference
D. Knowledge search
Correct Answer:
B
Chapter: 19
Q631:
The Expert System's inference engine ‘fires’ a rule when:
A. Any fact matches
B. All rule premises match
C. Only the conclusion matches
D. None match
Correct Answer:
B
Chapter: 19
Q632:
User inputs are initially stored in:
A. User Panel
B. Knowledge Base
C. Working Memory
D. Inference Engine
Correct Answer:
C
Chapter: 19
Q633:
Human expert's LTM is similar to Expert System's:
A. Inference Engine
B. Domain
C. Knowledge Base
D. Conclusion
Correct Answer:
C
Chapter: 19
Q634:
In an Expert System, initial case facts are part of:
A. Knowledge Base
B. User Input
C. Working Memory
D. Conclusion Memory
Correct Answer:
C
Chapter: 19
Q635:
In Expert Systems, IF-THEN logic is used to:
A. Build UI
B. Represent knowledge
C. Store user data
D. Encode memory
Correct Answer:
B
Chapter: 19
Q636:
Expert Systems operate on a rule base using ______ reasoning.
A. Statistical
B. Fuzzy
C. Rule-based
D. Neural
Correct Answer:
C
Chapter: 19
Q637:
Which component of an Expert System is responsible for applying logic to stored facts?
A. Inference Engine
B. Knowledge Base
C. User Interface
D. Working Memory
Correct Answer:
A
Chapter: 19
Q638:
Richness of ________ enhances the strength of an Expert System.
A. User input
B. Speed
C. Domain knowledge
D. Hardware
Correct Answer:
C
Chapter: 19
Q639:
The function of the Inference Engine is to:
A. Display user interface
B. Provide domain knowledge
C. Match facts with rules
D. Draw graphs
Correct Answer:
C
Chapter: 19
Q640:
Facts discovered during a consultation are added to:
A. Knowledge Base
B. Inference Engine
C. Working Memory
D. Rule base
Correct Answer:
C