Database Systems: Design, Implementation, Management, Loose-leaf Version
12th Edition
ISBN: 9781305866799
Author: Coronel, Carlos; Morris, Steven
Publisher: Course Technology
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Chapter 14, Problem 19RQ
Program Plan Intro
Data mining:
Data mining is a tool for analyzing massive amount of data to uncover hidden trends, patterns, and relationships to form computer model.
- • It is used for analyzing the data from different views and shortened into the useful information.
- • In other words, it can be said data mining is a process that helps in finding patterns or correlations between multiple fields in severe relational databases.
- • For example, a data mining tool could be used to examine customer purchase past data.
Predictive analytics:
- • Predictive analysis is focuses on predicting outcomes of future data with a high degree of accuracy.
- • It creates advanced model for end user using statistical tool. The tool answers questions about future data occurrences.
- • For example, a predictive model could be used to forecast future customer behavior, such as a customer response to a target marketing campaign.
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Just need some assistance with number 3 please, in C#
How do we find the possible final values of variable x in the following program.
Int x=0; sem s1=1, s2 =0;
CO P(s2); P(s1); x=x*2; V(s1);
// P(s1); x=x*x; V(s1);
// P(s1); x=x+3; V(s2); V(s1);
Oc
Lab 07: Java Graphics
(Bonus lab)
In this lab, we'll be practicing what we learned about GUIs, and Mouse events. You will need to
implement the following:
➤ A GUI with a drawing panel. We can click in this panel, and you will capture those clicks as a
Point (see java.awt.Point) in a PointCollection class (you need to build this).
о The points need to be represented by circles.
Below the drawing panel, you will need 5 buttons:
о
An input button to register your mouse to the drawing panel.
○
о
о
A show button to paint the points in your collection on the drawing panel.
A button to shift all the points to the left by 50 pixels.
The x position of the points is not allowed to go below zero.
Another button to shift all the points to the right 50 pixels.
The x position of the points cannot go further than the
You can implement this GUI in any way you choose. I suggest using the BorderLayout for a panel
containing the buttons, and a GridLayout to hold the drawing panel and button panels.…
Chapter 14 Solutions
Database Systems: Design, Implementation, Management, Loose-leaf Version
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