6495 search results - page 204 / 1299 » Modeling Multidimensional Databases |
103
Voted
PODS
2007
ACM
16 years 27 days ago
2007
ACM
We show that relational algebra calculations for incomplete databases, probabilistic databases, bag semantics and whyprovenance are particular cases of the same general algorithms...
105
Voted
ICDT
2001
ACM
15 years 5 months ago
2001
ACM
Withthe proliferation of database views and curated databases, the issue of data provenance where a piece of data came from and the process by which it arrived in the database is b...
117
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DASFAA
2007
IEEE
15 years 2 months ago
2007
IEEE
To support emerging database applications that deal with continuously changing (or moving) data objects (CCDOs), such as vehicles, RFIDs, and multi-stimuli sensors, one requires an...
117
Voted
SAC
2005
ACM
15 years 6 months ago
2005
ACM
Many biological information systems rely on relational database management systems (RDBMS) to manage high-throughput biological data. While keeping these data well archived, organ...
112
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CL
2000
Springer
15 years 5 months ago
2000
Springer
Abstract. In this paper a semantic approach for the specification and the management of databases with evolving schemata is introduced. It is shown how a general object-oriented m...