Faculty of Engineering and Mathematical Sciences 
Not logged in (login)

help3401


This forum is provided to promote discussion amongst students enrolled in Data Warehousing (CITS3401).
 
Options:
RSS cloud
Jump to:

Data Reduction - compare performance

1 of 259 articles shown, currently no other people reading this forum.
photo
From: ANONYMOUS
Date: Fri 29th May, 12:02pm
Actions: 
        Login-to-reply

 

I am not sure of what our comparison between the 'reduced data' and 'original data' is 
supposed to show. 
Is it that performing data reduction yields a similar accuracy with reduced time and memory 
requirements? Is accuracy supposed to improve?

Also, should we use the J48 Decision Tree to Compare the performance of the two models?

Related articles

Data Reduction - compare performance (both) RSS
├─ THIS   Fri 29th May, 12:02pm, ANONYMOUS
└─ reply 1   Fri 29th May, 5:22pm, Zeyi W.
This Page


Program written by: [email protected]
Feedback welcome
Last modified:  5:31am Aug 04 2020