1307 search results - page 187 / 262 » Conceptual models: begin by designing what to design |
DAWAK
2009
Springer
13 years 5 months ago
2009
Springer
Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...
ASUNAM
2011
IEEE
12 years 8 months ago
2011
IEEE
—A co-offending network is a network of offenders who have committed crimes together. Recently different researches have shown that there is a fairly strong concept of network am...
ARTQOS
2003
Springer
13 years 11 months ago
2003
Springer
We study what kind of differentiation can be achieved using DiffServ without admission control and using a relative services approach, i.e. the rate of the flow should be in propor...
IJVR
2006
13 years 8 months ago
2006
In this article we propose an architecture for the inclusion and exploitation of semantic aspects in a CAD environment. Our schema focuses on the enhancement and improvement of a c...
ITICSE
2003
ACM
14 years 1 months ago
2003
ACM
Changing conditions for teaching increase our motivation to understand the teaching and learning process. First time investigators of educational settings often feel uncertain abo...