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ALENEX
2009
118views Algorithms» more  ALENEX 2009»
15 years 5 months ago
Solving Maximum Flow Problems on Real World Bipartite Graphs
In this paper we present an experimental study of several maximum flow algorithms in the context of unbalanced bipartite networks. Our experiments are motivated by a real world pr...
Cosmin Silvestru Negruseri, Mircea Bogdan Pasoi, B...
CEC
2010
IEEE
15 years 5 months ago
Multiobjective optimization algorithm for solving constrained single objective problems
Abstract--In this paper, the results for the CEC 2010 Competition and Special Session on Constrained Real-Parameter Optimization using the multiobjective differential evolution alg...
Gilberto Reynoso-Meza, Xavier Blasco Ferragud, Jav...
FLAIRS
2008
15 years 4 months ago
A Framework for Evaluating Semantic Knowledge in Problem-Solving-Based Intelligent Tutoring Systems
We describe a framework for building intelligent tutoring systems that offer an advanced evaluation of learners' semantic knowledge. The knowledge model makes a pedagogical d...
Philippe Fournier-Viger, Roger Nkambou, Andr&eacut...
GECCO
2008
Springer
168views Optimization» more  GECCO 2008»
15 years 4 months ago
Speed-up techniques for solving large-scale bTSP with the Two-Phase Pareto Local Search
We first present a method, called Two-Phase Pareto Local Search, to find a good approximation of the efficient set of the biobjective traveling salesman problem. In the first p...
Thibaut Lust
GECCO
2008
Springer
141views Optimization» more  GECCO 2008»
15 years 4 months ago
Managing team-based problem solving with symbiotic bid-based genetic programming
Bid-based Genetic Programming (GP) provides an elegant mechanism for facilitating cooperative problem decomposition without an a priori specification of the number of team member...
Peter Lichodzijewski, Malcolm I. Heywood