6495 search results - page 226 / 1299 » Modeling Multidimensional Databases |
112
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SIGMOD
2010
ACM
15 years 1 months ago
2010
ACM
Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the client conceptual object model and the pers...
97
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INFSOF
2006
15 years 1 months ago
2006
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...
103
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ICEIS
2000
IEEE
15 years 5 months ago
2000
IEEE
This paper describes a support system for group decision-making. The system is based on a database of typical decision cases and also an underlying model of the group decision pro...
114
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DEDUCTIVE
1996
15 years 2 months ago
1996
We de ne a preferential semantics based on stable generated models for a very general class of temporal deductive databases. We allow two kinds of temporal information to be repre...
172
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ICDE
1997
IEEE
16 years 2 months ago
1997
IEEE
The design of programsfor broadcastdisks which incorporatereal-time and fault-tolerance requirements is considered. A generalized model for real-time fault-tolerant broadcast disk...