130 search results - page 5 / 26 » Probabilistic Skylines on Uncertain Data |
KDD
2009
ACM
16 years 20 hour ago
2009
ACM
Probabilistic frequent itemset mining in uncertain transaction databases semantically and computationally differs from traditional techniques applied to standard "certain&quo...
109
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VLDB
2011
ACM
14 years 6 months ago
2011
ACM
Uncertain data is inherent in a few important applications such as environmental surveillance and mobile object tracking. Top-k queries (also known as ranking queries) are often n...
205
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Mediator-based data integration systems resolve exploratory queries by joining data elements across sources. In the presence of uncertainties, such multiple expansions can quickly ...
110
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PVLDB
2008
14 years 11 months ago
2008
Several real-world applications need to effectively manage and reason about large amounts of data that are inherently uncertain. For instance, pervasive computing applications mus...