2nd Workshop on Combinatorial Optimization
 

joint organization by CEG-IST and CMAFcIO 

11/03/2022

the workshop will take place via the zoom link IMPORTANT! NEW ZOOM LINK:  https://videoconf-colibri.zoom.us/j/85678705707

 

16:25 - 16:30 Opening
José Rui Figueira, coordinator of CEG-IST and Luís Gouveia, coordinator of CMAFcIO


16:30 - 17:00 Optimizing the extraction of timber from a large forest
Miguel Constantino (CMAFcIO, Ciências, ULisboa)
joint work with:  Marta Mesquita (CMAFcIO, ISA, ULisboa)
  Susete Marques (Centro de Estudos Florestais and Laboratory Terra, ISA, ULisboa)
  José G. Borges (Centro de Estudos Florestais and Laboratory Terra, ISA, ULisboa)


17:00 - 17:30 ε-constraint based representation methods for multi-objective integer programming
Mariana Mesquita da Cunha (CEG-IST, IST, ULisboa)
joint work with:  José Rui Figueira (CEG-IST, IST, ULisboa)
  Ana Paula Barbosa-Póvoa (CEG-IST, IST, ULisboa)


17:30 - 18:00 Decision Space Robust Representations for Discrete Multi-Objective Optimization Problems
Michael Stiglmayr (School of Mathematics and Natural Sciences, University of Wuppertal)
joint work with:  José Rui Figueira (CEG-IST, IST, ULisboa)
  Kathrin Klamroth (School of Mathematics and Natural Sciences, University of Wuppertal)
  Luis Paquete (Department of Informatics Engineering, CISUC, University of Coimbra)
  Britta Schulze (School of Mathematics and Natural Sciences, University of Wuppertal)


18:00 - 18:30 Coffee  Break


18:30 - 19:00 A decomposition algorithm for the robust berth allocation and quay crane scheduling problem under uncertainty  
Filipe Rodrigues (ISEG, ULisboa)
joint work with:  Agostinho Agra (University of Aveiro)


19:00 - 19:30 Designing Master Surgery Schedules with Downstream Unit Integration via Stochastic Programming
Daniel Santos (CEG-IST, IST, ULisboa)
joint work with:  Inês Marques 


19:30 - 20:00

New Piecewise Relaxation with a Logarithmic Partitioning Scheme for Quadratically Constrained Problems 
Pedro Castro (CMAFcIO, ULisboa)