Search Sciweavers | Sciweavers

1295 search results - page 29 / 259

» Technology Challenges in a Data Warehouse

click to vote

IDEAS
2008
IEEE

105views Database» more IDEAS 2008»

Pruning attribute values from data cubes with diamond dicing

14 years 4 months ago

Download pizza.unbsj.ca

Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...

Hazel Webb, Owen Kaser, Daniel Lemire

claim paper

Read More »

click to vote

WIDM
2011
ACM

209views Internet Technology» more WIDM 2011»

Accelerating data mining workloads: current approaches and future challenges in system architecture design

13 years 4 months ago

Download cucis.ece.northwestern.edu

Alok N. Choudhary, Daniel Honbo, Prabhat Kumar, Be...

claim paper

Read More »

click to vote

DOLAP
2000
ACM

184views Information Technology» more DOLAP 2000»

Automatically Generating OLAP Schemata from Conceptual Graphical Models

14 years 2 months ago

Download www.cis.drexel.edu

Generating tool specific schemata and configuration information for OLAP database tools from conceptual graphical models is an important prerequisite for a comprehensive tool supp...

Karl Hahn, Carsten Sapia, Markus Blaschka

claim paper

Read More »

click to vote

ICEIS
2006
IEEE

114views Information Technology» more ICEIS 2006»

Data Management in P2P Systems: Challenges and Research Issues

14 years 3 months ago

Download www.iceis.org

Timos K. Sellis

claim paper

Read More »