Deck 19: Plug It in 4 Cloud Computing

Question 1

_____ refer(s)to computer reasoning that deals with uncertainties by simulating the process of human reasoning.

A)Expert systems
B)Artificial neural networks
C)Speech understanding systems
D)Fuzzy logic
E)Computer vision systems

Answer 1

D

Question 2

Which of the following statements is false?

A)Information agents search for information and store it for the user.
B)Information agents are used by Google to surf the Web sites in Google's index.
C)Monitoring-and-surveillance agents are also called predictive agents.
D)Personal agents take action on behalf of the user.
E)User agents automatically fill out forms on the Web from stored information.

Answer 2

A

Question 3

It is difficult to document the knowledge of artificial intelligence, but it is easy to document the knowledge of natural intelligence.

Answer 3

False

Question 4

Hyo runs an ice cream shop with her family. They have a model that they created to give them flavor alternatives based on the ingredients that they have on hand. This process is an example of which type of intelligent system?

A) Expert systems
B) Neural network
C) Fuzzy logic
D) Genetic algorithms
E) Intelligent agent

Question 5

The functional characteristics of genetic algorithms include all of the following except:

A)Crossover.
B)Mutation.
C)Selection.
D)Conversion.

Question 6

Monitoring and surveillance agents:

A)Are utilized primarily by law enforcement and intelligence agencies.
B)Observe and report an item of interest.
C)Are a type of shopping bot.
D)Can be employed only by certified users.

Question 7

As its name suggests, fuzzy logic can provide only imprecise answers to subjective decisions.

Question 8

Which of the following statements concerning artificial intelligence (AI)is not true?

A)AI is concerned with studying human thought processes.
B)AI attempts to re-create human processes in a machine.
C)AI is being studied, but it has not yet been successfully implemented.
D)Based on the Turing test, the intelligent systems exemplified in commercial AI products are far from exhibiting any significant intelligence.

Question 9

Which of the following statements is false?

A)In genetic algorithms, crossover means combining portions of good outcomes.
B)Generic algorithms are best suited for decision making where there are thousands of solutions.
C)Users have to tell the generic algorithm what constitutes a "good" solution.
D)In genetic algorithms, mutation means randomly trying combinations and evaluating the outcome.
E)All of these statements are true.

Question 10

Expert systems:

A) solve problems that are too difficult for human experts
B) are based on procedural computer programming languages
C) work in specific domains
D) can apply to any business problem
E) share characteristics with mainframe computing

Question 11

Hyo runs an ice cream shop with her family. They have configured their computer to put any e-mail that contains the word "order" into a folder called Possible Orders. This process is an example of which type of intelligent system?

A)Expert systems
B)Neural network
C)Fuzzy logic
D)Genetic algorithms
E)Intelligent agent

Question 12

Expert systems:

A)Are always used to replace decision makers.
B)Are always used to support decision makers.
C)Are typically used to support an entire company.
D)Can be used to support or replace decision makers.

Question 13

Fuzzy logic could be used to define which of the following terms:

A)Gender
B)Moderate income
C)Age
D)Address
E)Income

Question 14

Which of the following is not a characteristic of genetic algorithms?

A)Selection
B)Crossover
C)Transformation
D)Mutation

Question 15

Fuzzy logic defines subjective concepts.

Question 16

Which of the following statements concerning expert systems is false?

A) The knowledge base contains facts.
B) The knowledge base contains rules.
C) An expert system can explain its recommendation.
D) The blackboard displays the recommendation.
E) Expert systems cannot learn from their own mistakes.

Question 17

Fuzzy logic cannot be used in the financial field

Question 18

Which of the following is not one of the three layers of a neural network?

A)Input layer.
B)Processing layer.
C)Middle Layer.
D)Output layer.