923 search results - page 20 / 185 » On the Computation of Relational View Complements |
JUCS
2010
14 years 10 months ago
2010
: Decision making under uncertainty is a key issue in information fusion and logic based reasoning approaches. The aim of this paper is to show noteworthy theoretical and applicati...
72
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
The stability of low-rank matrix reconstruction is investigated in this paper. The -constrained minimal singular value ( -CMSV) of the measurement operator is shown to determine t...
CLIN
2004
15 years 1 months ago
2004
Finding semantically related words is a first step in the direction of automatic ontology building. Guided by the view that similar words occur in similar contexts, we looked at t...
100
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DEXAW
2004
IEEE
15 years 3 months ago
2004
IEEE
Data exchange between embedded systems and other small or large computing devices increases. Since data in different data sources may refer to the same real world objects, data ca...
100
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SIGMOD
1995
ACM
15 years 3 months ago
1995
ACM
We study the problem of e cient maintenance of materialized views that may contain duplicates. This problem is particularly important when queries against such views involve aggre...