Efficient and Progressive Algorithms for Distributed Skyline Queries over Uncertain Data

The skyline operator has received considerable attention from the database community, due to its importance in many applications including multicriteria decision making, preference answering, and so forth. In many applications where uncertain data are inherently exist, i.e., data collected from diff...

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Vydáno v:	IEEE transactions on knowledge and data engineering Ročník 24; číslo 8; s. 1448 - 1462
Hlavní autoři:	Ding, Xiaofeng, Jin, Hai
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	IEEE 01.08.2012
Témata:	Algorithm design and analysis Bandwidth distributed database Distributed databases Probabilistic logic Servers Skyline uncertain data Uncertainty
ISSN:	1041-4347
On-line přístup:	Získat plný text
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