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What is a data-mining agent? Provide an example of the use for such an agent.

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Data-mining agents work with a data ware...

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Fuzzy logic has been used in search engines,chip design,and database management systems.

A) True
B) False

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____ is an example of an expert system that can be applied to various financial applications.


A) DENDRAL
B) ASIMO
C) Shyster
D) PortBlue

E) C) and D)
F) A) and C)

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Describe how fuzzy logic works.Provide an example to illustrate.

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Fuzzy logic works based on the degree of...

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Define the criteria for using expert systems.

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a)A lot of human expertise is needed but...

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____ agents usually track and report on computer equipment and network systems to predict when a system crash or failure might occur.


A) Fuzzy logic
B) Monitoring and surveillance
C) Shopping and information
D) Data mining

E) All of the above
F) A) and D)

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What is meta-knowledge? Provide an example.

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Meta-knowledge enables an expert system ...

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The _____ characteristic of an intelligent agent demonstrates the agent's ability to operate with minimum input.


A) collaborative behavior
B) mobility
C) autonomy
D) adaptability

E) B) and C)
F) B) and D)

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In the context of the types of decision -making analyses,the ____________________ analysis is used in decision support systems.

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Case-based reasoning systems solves a problem by going through a series of if-then-else rules.

A) True
B) False

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Artificial neural networks can supply an explanation for a solution it finds.

A) True
B) False

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In an expert system,the user interface provides user-friendly access to the expert system.

A) True
B) False

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In the context of the various components of a typical expert system,a(n)____________________ is similar to a database,but in addition to storing facts and figures,it keeps track of rules and explanations associated with facts.

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How is an expert system used in the forensics lab work?

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Expert systems are used to rev...

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In backward chaining,the expert system starts with the "_____" condition.


A) if
B) then
C) else
D) what

E) A) and D)
F) None of the above

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One of the requirements of a computer that can support artificial intelligence is to ____.


A) derive solutions to problems by examining all possible outcomes
B) anticipate human needs and respond to them
C) communicate non-verbally with humans
D) be able to deal with new situations based on previous learning

E) A) and C)
F) None of the above

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In the AI field,____ engineers try to discover "rules of thumb" that enable computers to perform tasks usually handled by humans.


A) computer
B) data
C) systems
D) knowledge

E) None of the above
F) B) and C)

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