Exam 4: Decision Support and Artificial Intelligence

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A(n)_____ is a decision support system designed specifically to work with spatial information.

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Geographic information system (GIS

An expert system can be used for medical diagnosis by giving symptoms and trying to determine what is wrong.

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True

What is the difference between an expert system and a genetic algorithm?

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C

Shopping bots often make money for a business by charging click-through fees.What is the potential problem with this type fee structure?

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In what decision making phase do you examine and weigh the merits of solutions,estimate the consequence of each,and choose the best solution?

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The intelligence phase of decision making finds or recognizes a problem,need,or opportunity.

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A(n)_____ decision involves processing a certain kind of information in a specified way so that you will always get the right answer.

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What are computer rules and processes called?

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What is the difference between a decision support system (DSS)and an expert system (ES)?

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A genetic algorithm follows a trial and error approach.

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Biosytems is the study of ecosystems and the application of the results to human behavior.

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Selection as it refers to evolution means giving preference to better outcomes.

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_____ is an area of AI that deals with imprecise or subjective information.

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A genetic algorithm is a neural network that mimics the evolutionary,survival-of-the-fittest process to generate increasingly better solutions to a problem.

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_____ is the science of making machines imitate human thinking and behavior.

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Multi-agent systems are dependent intelligent agents that interact with each other.

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The four phases of decision making are linear and once one phase is complete it is not returned to.

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A decision support system (DSS)is a highly flexible and interactive IT system that is designed to support decision making when the problem is not structured.

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Which of the following is the science of making machines imitate human thinking and behavior?

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An expert system is fundamentally the same as a DSS.

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