848 search results - page 81 / 170 » A Conceptual Model for Multidimensional Data |
124
Voted
SIGMOD
1997
ACM
15 years 7 months ago
1997
ACM
MDM is a tool that enables the users to de ne schemes of di erent data models and to perform translations of schemes from one model to another. These functionalities can be at the...
123
Voted
SSD
1995
Springer
15 years 7 months ago
1995
Springer
We present a data structure used to represent planar spatial databases in the topological data model. Conceptually, such databases consist of points, lines between these points, an...
143
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OTM
2007
Springer
15 years 9 months ago
2007
Springer
: Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representa...
125
Voted
WEBDB
2000
Springer
15 years 7 months ago
2000
Springer
Web Modeling Language (WebML, http://webml.org) is a notation for visually specifying complex Web sites at the conceptual level. All the concepts of WebML are specified both graph...
129
Voted
ER
2007
Springer
15 years 9 months ago
2007
Springer
The constant increase of moving object data imposes the need for modeling, processing, and mining trajectories, in order to find and understand the patterns behind these data. Ex...