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Sports scheduling : problems and applications

Ribeiro, Celso C. - In: International transactions in operational research : … 19 (2012) 1/2, pp. 201-226

Persistent link: https://www.econbiz.de/10009425604

A GRASP with path‐relinking and restarts heuristic for the prize‐collecting generalized minimum spanning tree problem

Marzo, Ruslán G.; Ribeiro, Celso C. - In: International Transactions in Operational Research 27 (2019) 3, pp. 1419-1446

Persistent link: https://www.econbiz.de/10012191592

A decision support system for fraud detection in public procurement

Velasco, Rafael B.; Carpanese, Igor; Interian, Ruben; … - In: International Transactions in Operational Research 28 (2020) 1, pp. 27-47

Persistent link: https://www.econbiz.de/10012282388

Polarization reduction by minimum‐cardinality edge additions : Complexity and integer programming approaches

Interian, Ruben; Moreno, Jorge R.; Ribeiro, Celso C. - In: International Transactions in Operational Research 28 (2020) 3, pp. 1242-1264

Persistent link: https://www.econbiz.de/10012282410

Maximum weighted induced forests and trees : new formulations and a computational comparative review

Melo, Rafael A.; Ribeiro, Celso C. - In: International Transactions in Operational Research 29 (2021) 4, pp. 2263-2287

Persistent link: https://www.econbiz.de/10012809928

Extending time-to-target plots to multiple instances

Reyes, Alberto; Ribeiro, Celso C. - In: International Transactions in Operational Research 25 (2018) 5, pp. 1515-1536

Persistent link: https://www.econbiz.de/10012091746

Multicast routing under quality of service constraints for vehicular ad hoc networks: mathematical formulation and a relax-and-fix heuristic

Ribeiro, Celso C.; Santos, Tiago de A.; de Souza, Cid C. - In: International Transactions in Operational Research 26 (2018) 4, pp. 1339-1364

Persistent link: https://www.econbiz.de/10012091838

An exact algorithm for the maximum quasi‐clique problem

Ribeiro, Celso C.; Riveaux, José A. - In: International Transactions in Operational Research 26 (2019) 6, pp. 2199-2229

Persistent link: https://www.econbiz.de/10012091870

Applications of combinatorial optimization

Ribeiro, Celso C. (contributor) - 1994

Persistent link: https://www.econbiz.de/10004168183

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

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