Sciweavers

1450 search results - page 22 / 290
» Fitness Uniform Optimization
Sort
View
LION
2007
Springer
138views Optimization» more  LION 2007»
14 years 1 months ago
A Continuous Characterization of Maximal Cliques in k-Uniform Hypergraphs
Abstract. In 1965 Motzkin and Straus established a remarkable connection between the local/global maximizers of the Lagrangian of a graph G over the standard simplex ∆ and the ma...
Samuel Rota Bulò, Marcello Pelillo
IPCO
2010
210views Optimization» more  IPCO 2010»
13 years 6 months ago
A 3-Approximation for Facility Location with Uniform Capacities
We consider the facility location problem where each facility can serve at most U clients. We analyze a local search algorithm for this problem which uses only the operations of ad...
Ankit Aggarwal, L. Anand, Manisha Bansal, Naveen G...
GECCO
2010
Springer
162views Optimization» more  GECCO 2010»
14 years 15 days ago
Heuristics for sampling repetitions in noisy landscapes with fitness caching
For many large-scale combinatorial search/optimization problems, meta-heuristic algorithms face noisy objective functions, coupled with computationally expensive evaluation times....
Forrest Stonedahl, Susa H. Stonedahl
GECCO
2004
Springer
131views Optimization» more  GECCO 2004»
14 years 1 months ago
Actuator Noise in Recombinant Evolution Strategies on General Quadratic Fitness Models
This paper addresses the influence of actuator noise on the steady state behavior of multirecombinant evolution strategies (ES) on general quadratic fitness functions. Actuator n...
Hans-Georg Beyer
CEC
2007
IEEE
14 years 2 months ago
Directed intervention crossover applied to bio-control scheduling
—This paper describes two directed intervention crossover approaches that are applied to a bio-control dynamic system. Unlike traditional uniform crossover, both the Calculated E...
Paul M. Godley, David E. Cairns, Julie Cowie