123 search results - page 20 / 25 » Incremental Reorganization of Relational Databases |
ER
2000
Springer
15 years 3 months ago
2000
Springer
The application of conceptual models that assure both the consistency and usability of Electronic Product Catalogs (EPC's) is a main concern in the e-commerce community, mainl...
121
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PODS
2012
ACM
13 years 2 months ago
2012
ACM
We show that randomization can lead to significant improvements for a few fundamental problems in distributed tracking. Our basis is the count-tracking problem, where there are k...
SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabil...
ICFCA
2005
Springer
15 years 5 months ago
2005
Springer
Minimal generators (or mingen) constitute a remarkable part of the closure space landscape since they are the antipodes of the closures, i.e., minimal sets in the underlying equiva...
113
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VLDB
1999
ACM
15 years 4 months ago
1999
ACM
As random access memory gets cheaper, it becomes increasingly affordable to build computers with large main memories. We consider decision support workloads within the context of...