Turban14_tif - Chapter 14 Intelligent Systems over the...

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163 Chapter 14 Intelligent Systems over the Internet True-False Questions 1. CineMatch is a recommendation engine used by NetFlix to recommend individual customer what movie titles to rent. Answer : True Difficulty : Easy Page Reference : 615 2. The Web is having an enormous impact on intelligent systems. Answer : True Difficulty : Easy Page Reference : 617 3. All agents are intelligent and have a considerable amount of autonomy. Answer : False Difficulty : Easy Page Reference : 619 4. An intelligent agent is a computer program that helps a user with routine computer tasks based on pre-determined rules and knowledge stored in the knowledge base. Answer : True Difficulty : Easy Page Reference : 619 5. A new e-mail alert is an example of a deamon in action. Answer : True Difficulty : Easy Page Reference : 619 6. Intelligent agents continuously perform two of the following three functions: perception of dynamic conditions in the environment, action to affect conditions in the environment, and reasoning to interpret perceptions, solve problems, draw inferences, and determine actions. Answer : False Difficulty : Easy Page Reference : 621 7. Agents in Level 1 are able to maintain user’s profiles. Answer : False Difficulty : Moderate Page Reference : 621 8. Intelligent agents are goal-oriented and are capable of recognizing changes in their environment. Answer : True Difficulty : Moderate Page Reference : 622 9. Agents are not capable of making decisions on their own; they require an end-user interface. Answer : False Difficulty : Moderate Page Reference : 622
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164 10. Instead of making a single agent conduct several tasks, additional agents can be created to handle undelegated tasks. Answer : True Difficulty : Moderate Page Reference : 622 11. Multiagent systems can operate in parallel but have different goals. Answer : True Difficulty : Moderate Page Reference : 622 12. Expert systems are capable of reactive and proactive behavior. Answer : False Difficulty : Moderate Page Reference : 624 13. Information overload is one of the unintended by-products of the information age. Answer : True Difficulty : Easy Page Reference : 624 14. Internet softbots such as google.com and hotjobs.yahoo.com were able to work only with structured information, such as stock quotes and weather maps or the Federal Express package-tracking service. Answer : False Difficulty : Moderate Page Reference : 631 15. WatchGuard is an intelligent agent designed to monitor databases, network resources, and e- mail systems for threshold violations. Answer : False Difficulty : Moderate Page Reference : 632 16. Web services are an XML-based technology that is central to the envisioned semantic Web. Answer
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This note was uploaded on 12/29/2010 for the course FCIT 100 taught by Professor Dr.adam during the Spring '10 term at Katholieke Universiteit Leuven.

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Turban14_tif - Chapter 14 Intelligent Systems over the...

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