21 search results - page 3 / 5 » Modelling and Optimisation Issues for Multidimensional Datab... |
BDA
2004
13 years 7 months ago
2004
For around 10 years, the academic research in database has attempted to define a commonly agreed logical modeling for the multidimensional and hierarchical nature of data manipulat...
ICDE
2007
IEEE
14 years 4 days ago
2007
IEEE
OLAP (On-Line Analytical Processing) and Ranking are currently separate technologies in the database systems. OLAP emphasizes on efficient multidimensional data analysis and ranki...
ADBIS
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In today’s global environment, the structure and presentation of information may depend on the underlying context of the user. To address this issue, in previous work w...
DOLAP
2005
ACM
13 years 7 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
DOLAP
2000
ACM
13 years 10 months ago
2000
ACM
Generating tool specific schemata and configuration information for OLAP database tools from conceptual graphical models is an important prerequisite for a comprehensive tool supp...