题目内容

36.An expert system is usually built for a specific application area called a(n) ____.

A.Web site
B.portal
C.domain
D.database

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40._____ is a mathematical method of handling imprecise or subjective information.

A.Decision support system
B.Fuzzy logic
C.Neural network
D.Knowledge management system

39.If you were to shop regularly at a clothing store and this store provided you with regular discounts on clothes because it recognized you as a valuable customer, this store would be employing which of the following type of systems?

A.Expert systems
B.Neural network
C.Geographic information system
D.Text analytics

45.A(n) _____ is a small piece of software that acts on your behalf (on behalf of another piece of software) performing tasks assigned to it.

A.agent-based technology
B.virtual robot
C.vicarious software
D.I-robot

29.Which of the following data-mining technologies uses historical information to predict future events and outcomes?

A.Artificial intelligence
B.Digital dashboards
C.Multidimensional analysis tools
D.Predictive analytics

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