1017 search results - page 35 / 204 » Conceptual Design |
WSC
2007
15 years 3 days ago
2007
Time is an important data dimension with distinct characteristics that is common across many application domains. This demands specialized methods in order to support proper analy...
DOLAP
1998
ACM
15 years 2 months ago
1998
ACM
Though designing a data warehouse requires techniques completely different from those adopted for operational systems, no significant effort has been made so far to develop a comp...
CAISE
2008
Springer
14 years 11 months ago
2008
Springer
Conceptual-relational mappings between conceptual models and relational schemas have been used increasingly to achieve interoperability or overcome impedance mismatch in modern dat...
IFIP
2000
Springer
15 years 1 months ago
2000
Springer
The academic field of information systems has developed because organizations use a specialized body of knowledge about information and communications systems. Teaching and resear...
Publication
Abstract information refers to information that a user can’t directly obtain just by visualizing the spatial information of objects in a 3D virtual environment (3DVE). This thesi...