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Multi-start methods for combinatorial optimization

Martí, Rafael; Resende, Mauricio G.C.; Ribeiro, Celso C. - In: European Journal of Operational Research 226 (2013) 1, pp. 1-8

Multi-start methods strategically sample the solution space of an optimization problem. The most successful of these methods have two phases that are alternated for a certain number of global iterations. The first phase generates a solution and the second seeks to improve the outcome. Each...

Persistent link: https://www.econbiz.de/10011052457

Heuristics for the generalized median graph problem

Musmanno, Leonardo M.; Ribeiro, Celso C. - In: European journal of operational research : EJOR 254 (2016) 2, pp. 371-384

Persistent link: https://www.econbiz.de/10011508905

A GRASP heuristic using path-relinking and restarts for the Steiner traveling salesman problem

Interian, Ruben; Ribeiro, Celso C. - In: International transactions in operational research : … 24 (2017) 6, pp. 1307-1323

Persistent link: https://www.econbiz.de/10011819829

Power optimization in ad hoc wireless network topology control with biconnectivity requirements

Moraes, Renato E. N.; Ribeiro, Celso C. - In: Computers & operations research : and their … 40 (2013) 12, pp. 3188-3196

Persistent link: https://www.econbiz.de/10010210592

A hybrid Lagrangean heuristic with GRASP and path-relinking for set k-covering

Pessoa, Luciana S.; Resende, Mauricio G. C.; Ribeiro, … - In: Computers & operations research : and their … 40 (2013) 12, pp. 3132-3146

Persistent link: https://www.econbiz.de/10010210606

A biased random-key genetic algorithm for single-round divisible load scheduling

Brandão, Julliany S.; Noronha, Thiago F.; Resende, … - In: International transactions in operational research : … 22 (2015) 5, pp. 823-839

Persistent link: https://www.econbiz.de/10011487955