PODS
2007
ACM
15 years 17 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...
PODS
2009
ACM
15 years 1 months ago
2009
ACM
100
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ICDE
2007
IEEE
15 years 1 months ago
2007
IEEE
Probabilistic databases have received considerable attention recently due to the need for storing uncertain data produced by many real world applications. The widespread use of pr...