525 search results - page 4 / 105 » On Query Algebras for Probabilistic Databases |
ICDE
2008
IEEE
15 years 4 months ago
2008
IEEE
We formulate three intuitive semantic properties for topk queries in probabilistic databases, and propose GlobalTopk query semantics which satisfies all of them. We provide a dyn...
PODS
2007
ACM
15 years 10 months ago
2007
ACM
DASFAA
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract. In this paper, we present a theoretical foundation for querying inductive databases, which can accommodate disparate mining tasks. We present a data mining algebra includ...
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
PODS
2010
ACM
15 years 2 months ago
2010
ACM