Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Ch 2 p2

QuestionAnswer
Systems that use models executive information system (EIS) *** decision support system (DSS)*** datamining *** artificial intelligence (AI)
What Is DSS? information to support managers and business professionals during the decision making process
Three types of quantitative models often used by DSS a. sensitivity analysis b. what if analysis c. goal seeking analysis
List and describe three capabilities often offered in executive information systems consolidation: aggregation of info features simple roll-ups to complex groupings *** drill-down: enables users to get details, and details of details, of information *** slice-and-dice: looks at information from different perspectives.
AI: artificial intelligence i. Intelligent systems: various commercial application of artificial intelligence. ii. Neutral networks: aka artificial neutral network, a category of AI that attempts to emulate the way the human brain works. Pattern or image recognition.
Expert systems computerized advisory programs that imitate the recognition processes of experts in solving difficult problems. They can perform better analysis then any singe expert.
What is authentication and authorization and how do they differ? a. Authentication is a method for confirming users’ identities. b. Authorization is the process of giving someone permission to do or have something.
Created by: mtd21
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards