A parallel implementation of an asynchronous team to the point-to-point connection problem
Parallel Computing - Special issue: Parallel computing in numerical optimization
A survey of combinatorial optimization problems in multicast routing
Computers and Operations Research
Cybernetics and Systems Analysis
Asynchronous Teams for probe selection problems
Discrete Optimization
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We present an agent approach to solve the nonfixed point-to-point connection problem. The optimization version of this problem is NP-hard and has numerous applications in circuit switching and VLSI design. We use Asynchronous Teams (or A-Teams) technique to search for an optimal global solution. An A-Team is a organization of agents that communicate with each other by means of shared memories. Each agent is a heuristic strategy that can make its own choices about its inputs, scheduling and resource allocation. Computational results comparing our approach against an exact algorithm proposed by Meneses are presented.