3708 search results - page 243 / 742 » Approximating Betweenness Centrality |
157
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ISIPTA
2003
IEEE
15 years 12 months ago
2003
IEEE
Set-valued estimation offers a way to account for imprecise knowledge of the prior distribution of a Bayesian statistical inference problem. The set-valued Kalman filter, which p...
144
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ISCAS
1999
IEEE
15 years 11 months ago
1999
IEEE
We study the weight dynamics of the floating-gate pFET synapse and the effects of the pFET's gate and drain voltages on these dynamics. We show that we can derive a weight upd...
173
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VISUALIZATION
1999
IEEE
15 years 11 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...
162
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ESWS
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Despite of their advertisement as task independent representations, the reuse of ontologies in different contexts is difficult. An explanation for this is that when devel...
164
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AAAI
2007
15 years 9 months ago
2007
Existing graph partitioning approaches are mainly based on optimizing edge cuts and do not take the distribution of edge weights (link distribution) into consideration. In this pa...