JDWM 2006 | Sciweavers

44

JDWM
2006

178views more JDWM 2006»

Improved Data Partitioning for Building Large ROLAP Data Cubes in Parallel

13 years 11 months ago

The pre-computation of data cubes is critical to improving the response time of On-Line Analytical Processing (OLAP) systems and can be instrumental in accelerating data mining ta...

Ying Chen, Frank K. H. A. Dehne, Todd Eavis, Andre...

claim paper

Read More »

31

click to vote

JDWM
2006

84views more JDWM 2006»

Discovering Surprising Instances of Simpson's Paradox in Hierarchical Multidimensional Data

13 years 11 months ago

Download www.cs.kent.ac.uk

This paper focuses on the discovery of surprising, unexpected patterns, based on a data mining method that consists of detecting instances of Simpson's paradox. By its very n...

Carem C. Fabris, Alex Alves Freitas

claim paper

Read More »

30

click to vote

JDWM
2006

104views more JDWM 2006»

Navigation Rules for Exploring Large Multidimensional Data Cubes

13 years 11 months ago

Download userpages.umbc.edu

Navigating through multidimensional data cubes is a nontrivial task. Although On-Line Analytical Processing (OLAP) provides the capability to view multidimensional data through ro...

Navin Kumar, Aryya Gangopadhyay, George Karabatis,...

claim paper

Read More »

22

click to vote

JDWM
2006

99views more JDWM 2006»

A Data Mining-Based OLAP Aggregation of Complex Data: Application on XML Documents

13 years 11 months ago

Download eric.univ-lyon2.fr

Riadh Ben Messaoud, Omar Boussaid, Sabine Loudcher...

claim paper