170
Voted
DOLAP
15 years 8 months ago
2006 ACM 
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
159
click to vote
DOLAP
15 years 11 months ago
2006 ACM 
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...
141
Voted
DOLAP
15 years 11 months ago
2006 ACM 
On-line analytical processing (OLAP) provides tools to explore and navigate into data cubes in order to extract interesting information. Nevertheless, OLAP is not capable of expla...
144
click to vote
DOLAP
15 years 11 months ago
2006 ACM
Multidimensional modeling requires specialized design techniques. Though a lot has been written about how a data warehouse should be designed, there is no consensus on a design me...
181
click to vote
DOLAP
15 years 11 months ago
2006 ACM 
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...
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