11051 search results - page 2069 / 2211 » An Investigation of Generalized Cases |
202
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GECCO
2007
Springer
16 years 1 months ago
2007
Springer
Real life optimization problems often require finding optimal solution to complex high dimensional, multimodal problems involving computationally very expensive fitness function e...
206
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GEOS
2007
Springer
16 years 1 months ago
2007
Springer
Spatio-temporal network is defined by a set of nodes, and a set of edges, where the properties of nodes and edges may vary over time. Such networks are encountered in a variety of...
212
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ICALP
2007
Springer
16 years 1 months ago
2007
Springer
We present algebraic conditions on constraint languages Γ that ensure the hardness of the constraint satisfaction problem CSP(Γ) for complexity classes L, NL, P, NP and ModpL. Th...
187
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ICALP
2007
Springer
16 years 1 months ago
2007
Springer
Gaifman’s locality theorem states that every first-order sentence is equivalent to a local sentence. We show that there is no elementary bound on the length of the local sentenc...
236
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ICS
2007
Tsinghua U.
16 years 1 months ago
2007
Tsinghua U.
Grid Workflows are emerging as practical programming models for solving large e-scientific problems on the Grid. However, it is typically assumed that the workflow components eith...