2338 search results - page 230 / 468 » Using UML to model relational database operations |
156
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DEXAW
1999
IEEE
15 years 11 months ago
1999
IEEE
We propose an information push model information dissemination to mobile users, called dynamic channel model. It is a set of extensions to the conceptual models developed for info...
158
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ICASSP
2007
IEEE
16 years 27 days ago
2007
IEEE
Recently, profile context-sensitive HMMs (profile-csHMMs) have been proposed which are very effective in modeling the common patterns and motifs in related symbol sequences. Pro...
163
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PRDC
2006
IEEE
16 years 17 days ago
2006
IEEE
On-time data management is becoming a key difficulty faced by the information infrastructure of most organizations. In fact, database applications for critical areas are increasing...
193
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In an uncertain database, each data item is modeled as a range associated with a probability density function. Previous works for this kind of data have focussed on simple queries...
170
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ENTCS
2008
15 years 6 months ago
2008
In this paper, we define labeled multigraphs with ports, a graph model which specifies connection points for nodes and allows multiple edges and loops. The dynamic evolution of th...