5785 search results - page 428 / 1157 » Approximability of Probability Distributions |
148
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PODS
2010
ACM
15 years 12 months ago
2010
ACM
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...
199
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SODA
2008
ACM
15 years 8 months ago
2008
ACM
A common approach for dealing with large data sets is to stream over the input in one pass, and perform computations using sublinear resources. For truly massive data sets, howeve...
208
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
This work presents a distributed method for control centers in a power network to estimate the operating condition of the power plant, and to ultimately determine the occurrence o...
218
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MOBIHOC
2012
ACM
13 years 9 months ago
2012
ACM
A key feature of wireless communications is the spatial reuse. However, the spatial aspect is not yet well understood for the purpose of designing efficient spectrum sharing mecha...
191
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
Data mining tasks such as supervised classification can often benefit from a large training dataset. However, in many application domains, privacy concerns can hinder the construc...