Week 11 MIS quiz

Which of the following are the three major types of knowledge management systems?

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

MOOCs are designed to serve a limited number of participants

false

Neural network application explain why they arrive at a particular solution

false

A chatbot is an example of which of the following? augmented reality computer vision system genetic algorithm virtual reality system intelligent agent

intelligent agent

GumGum's system relies on which of the following?

intelligent personal agents

Which of the following has a hidden layer that processes inputs?

neural network

The set of business processes, culture, and behavior required to obtain value from investments in information systems is one type of:

organizational and management capital

Changing organizational behavior by sensing and responding to new experiences and knowledge is called:

organizational learning

VR systems:

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

AI application are used by search engines and social networks to target ads

true

According to experts, 80 percent of an organization's business content is semi-structured or unstructured

true

Today's 3-D printers can create objects out of human cartilage

true

Neural networks:

use Learning Rules to identify the optimal path through the network

Which of the following is not true about the evolution of AI technologies? Image recognition programs have gone from 25 percent error rates down to less than 3 percent the development of Big data databases is a major force driving the rapid evolution of AI advances in image and speech recognition have made intelligent personal assistants like Siri and Alexa possible Natural language speech recognition errors have dropped from 15 percent to 5 percent There have been many fundamental conceptu

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

An inference engine is:

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

Which of the following is not a major benefit of expert systems? improved decisions ability to scale to deal with very large data sets

ability to scale to deal with very large data sets

Which of the following seeks to enhance human perception by combining a live direct view of the physical world with computer-generated images? CAD systems Augmented reality expert system KWS Machine learning system

augmented reality

Which of the following statements about augmented reality is not true? augmented reality is a method of organizing an expert system knowledge chunks augmented reality enhances visualization by overlaying digital data and images onto a physical real-world environment

augmented reality is a method of organizing an expert system knowledge chunks

What is the second value-adding step in information system activities in the knowledge management value chain?

Store

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

True