8298 search results - page 245 / 1660 » On the Complexity of Numerical Analysis |
201
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TSP
2010
15 years 1 months ago
2010
A novel (differential) entropy estimator is introduced where the maximum entropy bound is used to approximate the entropy given the observations, and is computed using a numerical ...
190
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In our previous work we have proposed a dynamic version of the consensus propagation (CP) algorithm introduced by Moallemi and Van Roy. Here, we pursue a system theoretic approach...
284
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ICDT
2009
ACM
16 years 8 months ago
2009
ACM
We continue the study of approximating the number of distinct elements in a data stream of length n to within a (1? ) factor. It is known that if the stream may consist of arbitra...
202
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SDM
2009
SIAM
16 years 4 months ago
2009
SIAM
Mining sequential movement patterns describing group behaviour in potentially streaming spatio-temporal data sets is a challenging problem. Movements are typically noisy and often...
217
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ICS
2009
Tsinghua U.
16 years 2 months ago
2009
Tsinghua U.
“Is transactional memory useful?” is the question that cannot be answered until we provide substantial applications that can evaluate its capabilities. While existing TM appli...