793 search results - page 51 / 159 » Physical modeling of data warehouses using UML |
CSREAEEE
2006
13 years 10 months ago
2006
This work is in the domain of Electronic Document Management (EDM) [1]. The documents can be an electronic writing, an image, a sound file, a network protocol message, a set of da...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
ICASSP
2011
IEEE
13 years 26 days ago
2011
IEEE
With the electromagnetic theory as basis, we present a sensor model for three-axis magnetometers suitable for localization and tracking applications. The model depends on a physic...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
The purpose of this paper is to propose visual models for a web application using Java and XML related technologies. We consider a web application that uses 3tier architecture and...