Uncertain data

In computer science, uncertain data is data that contains noise that makes it deviate from the correct, intended or original values. In the age of… (More)
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Topic mentions per year

Topic mentions per year

1967-2017
05010015019672017

Papers overview

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Highly Cited
2009
Highly Cited
2009
This paper studies the problem of frequent pattern mining with uncertain data. We will show how broad classes of algorithms can… (More)
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Highly Cited
2007
Highly Cited
2007
Uncertain data are inherent in some important applications. Although a considerable amount of research has been dedicated to… (More)
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Highly Cited
2007
Highly Cited
2007
We study the problem of mining frequent itemsets from uncertain data under a probabilistic framework. We consider transactions… (More)
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Highly Cited
2007
Highly Cited
2007
In an uncertain database, every object <i>o</i> is associated with a probability density function, which describes the likelihood… (More)
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Highly Cited
2006
Highly Cited
2006
This paper explores an inherent tension in modeling and querying uncertain data: simple, intuitive representations of uncertain… (More)
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Highly Cited
2004
Highly Cited
2004
We consider linear programs with uncertain parameters, lying in some prescribed uncertainty set, where part of the variables must… (More)
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Highly Cited
2003
Highly Cited
2003
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these… (More)
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Highly Cited
2002
Highly Cited
2002
We introduce an incremental singular value decomposition (SVD) of incomplete data. The SVD is developed as data arrives, and can… (More)
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Highly Cited
2000
Highly Cited
2000
Optimal solutions of Linear Programming problems may become severely infeasible if the nominal data is slightly perturbed. We… (More)
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Highly Cited
1999
Highly Cited
1999
We treat in this paper Linear Programming (LP) problems with uncertain data. The focus is on uncertainty associated with hard… (More)
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