5082 search results - page 780 / 1017 » Hierarchical Genetic Algorithms |
180
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
Exploratory ad-hoc queries could return too many answers ? a phenomenon commonly referred to as "information overload". In this paper, we propose to automatically catego...
169
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
We introduce the Multi-Structural Database, a new data framework to support efficient analysis of large, complex data sets. An instance of the model consists of a set of data obje...
197
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IPMI
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We present an exploratory method for simultaneous parcellation of multisubject fMRI data into functionally coherent areas. The method is based on a solely functional repr...
166
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose a Bayesian model and a Monte Carlo Markov chain (MCMC) algorithm for reconstructing images that consist of only few non-zero pixels. An appropriate distr...
184
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EUROCAST
2009
Springer
16 years 1 months ago
2009
Springer
The bounded diameter minimum spanning tree problem is an NP-hard combinatorial optimization problem arising in particular in network design. There exist various exact and metaheuri...