MIS Chapter 11

Which of the following has a hidden layer that processes inputs? A) Genetic algorithms B) Neural network C) Business intelligence system D) Knowledge management system E) Expert system

B) Neural network

Which of the following statements about augmented reality is not true? A) Augmented reality is a method of organizing expert system knowledge into chunks. B) Augmented reality is used in robotics. C) Augmented reality enhances visualization by overlaying digital data and images onto a physical real-world environment. D) Image-guided surgery, where data acquired from computerized tomography (CT) and magnetic resonance image (MRI) scans or from ultrasound imaging are superimposed on the patient in the operating room, is an example of augmented reality. E) Augmented reality makes the surrounding real world more interactive and meaningful.

A) Augmented reality is a method of organizing expert system knowledge into chunks.

The set of business processes, culture, and behavior required to obtain value from investments in information systems is one type of: A) organizational and management capital B) organizational routine C) knowledge D) knowledge culture E) knowledge discovery

A) organizational and management capital

Which of the following seeks to enhance human perception by combining a live direct view of the physical world with computer-generated images? A) Expert system B) Augmented reality C) Machine learning system D) KWS E) CAD system

B) Augmented reality

A chatbot is an example of which of the following? A) Virtual reality system B) Computer vision system C) Intelligent agent D) Augmented reality E) Genetic algorithm

C) Intelligent agent

Which of the following is not a major benefit of expert systems? A) Reduced training time B) Better quality and service C) Improved decisions D) Reduced errors E) Ability to scale to deal with very large data sets

E) Ability to scale to deal with very large data sets

GumGum's system relies on which of the following? A) Genetic algorithms B) Human monitoring C) Expert systems D) Intelligent personal agents E) Computer vision system

E) Computer vision system

MOOCs are designed to serve a limited number of participants. True False

False

According to experts, at least 80 percent of an organization's business content is semistructured or unstructured. True False

True

Neural network applications explain why they arrive at a particular solution. True False

True

Which of the following is not true about the evolution of AI technologies? A) There have been many fundamental conceptual breakthroughs in AI during the last decade. B) Advances in image and speech recognition have made intelligent personal assistants like Siri and Alexa possible. C) Natural language speech recognition errors have dropped from 15 percent to 5 percent. D) Image recognition programs have gone from 25 percent error rates down to less than 3 percent. E) The development of Big Data databases is a major force driving the rapid evolution of AI.

A) There have been many fundamental conceptual breakthroughs in AI during the last decade.

An inference engine is: A) the programming environment of an expert system. B) a strategy used to search through an expert system's collection of rules and formulate conclusions. C) a neural network that can make inferences. D) a programming algorithm used to create a virtual world using a deep learning system. E) a method of organizing expert system knowledge into chunks.

B) a strategy used to search through an expert system's collection of rules and formulate conclusions.

Which of the following are the three major types of knowledge management systems? A) CRM, SCM, and CAD B) DBMS, DSS, and ECM C) Enterprise-wide knowledge management systems, KWS, and intelligent techniques D) COPs, ECM, and MIS E) MIS, DSS, and TPS

C) Enterprise-wide knowledge management systems, KWS, and intelligent techniques

Neural networks: A) are based on the theory of natural selection and mutation. B) function similar to the human brain in recognizing objects. C) have a sense of ethics. D) use Learning Rules to identify the optimal path through the network. E) rely on rules similar to an expert system.

D) use Learning Rules to identify the optimal path through the network.

VR sytems: A) let workers model an object on a computer and print it out with plastic, metal, or composite materials. B) are a new way to design and deliver online learning where learners can collaborate with each other, watch short videos, and participate in threaded discussion groups. C) enable acquiring, storing, and disseminating knowledge documents in a virtual world. D) consolidate mixed-media training, automates the selection and administration of courses, assembles and delivers learning content, and measures learning effectiveness. E) sometimes require the user to don special clothing, headgear, or equipment.

E) sometimes require the user to don special clothing, headgear, or equipment.

What is the second value-adding step in information system activities in the knowledge management value chain? A) Acquire B) Apply C) Store D) Feedback E) Disseminate

C) Store

Changing organizational behavior by sensing and responding to new experiences and knowledge is called: A) knowledge leveraging B) the knowledge value chain C) change management D) organizational learning E) knowledge management

D) organizational learning

Facebook's DeepFace is an example of a computer vision system. True False

True

Today's 3-D printers can create objects out of huma cartilage. True False

True

AI applications are used by search engines and social networks to target ads. True False

True