4507 search results - page 83 / 902 » Generalized Binet dynamics |
142
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
154
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GECCO
2006
Springer
15 years 7 months ago
2006
Springer
This paper introduces a metric that measures symmetry in tree graphs, which allows for a statistical characterization of GP solutions by their architectural "shapes." A ...
132
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
In this paper we present an algorithmic framework for solving a class of combinatorial optimization problems on graphs with bounded pathwidth. The problems are NP-hard in general, ...
121
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APIN
2005
15 years 4 months ago
2005
In this paper, we discuss the degeneration of relevance of uncertain temporal information and propose an analytical upper bound for the relevance time of information in a restrict...
127
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NECO
2006
15 years 4 months ago
2006
Recently, there has been an outburst of interest in extending topographic maps of vectorial data to more general data structures, such as sequences or trees. However, at present, ...