1091 search results - page 188 / 219 » Approximation Algorithms for Data Placement Problems |
116
Voted
ICDT
2010
ACM
15 years 11 months ago
2010
ACM
Sources of data uncertainty and imprecision are numerous. A way to handle this uncertainty is to associate probabilistic annotations to data. Many such probabilistic database mode...
124
Voted
APPROX
2011
Springer
14 years 1 months ago
2011
Springer
We consider the problem of identifying periodic trends in data streams. We say a signal a ∈ Rn is p-periodic if ai = ai+p for all i ∈ [n − p]. Recently, Erg¨un et al. [4] pr...
107
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...
116
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SRDS
2008
IEEE
15 years 8 months ago
2008
IEEE
Distributed storage systems often use data replication to mask failures and guarantee high data availability. Node failures can be transient or permanent. While the system must ge...
100
Voted
WABI
2001
Springer
15 years 6 months ago
2001
Springer
Radiation hybrid (RH) mapping is a somatic cell technique that is used for ordering markers along a chromosome and estimating physical distances between them. It nicely complements...