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MICAI
2007
Springer
14 years 2 months ago
Hybrid Evolutionary Algorithm for Flowtime Minimisation in No-Wait Flowshop Scheduling
This research presents a novel approach to solve m-machine no-wait flowshop scheduling problem. A continuous flowshop problem with total flowtime as criterion is considered appl...
Geraldo Ribeiro Filho, Marcelo Seido Nagano, Luiz ...
ACISICIS
2007
IEEE
14 years 2 months ago
A Hybrid Simulated Annealing with Kempe Chain Neighborhood for the University Timetabling Problem
This paper addresses the problem of finding a feasible solution for the University Course Timetabling Problem (UCTP), i.e. a solution that satisfies all the so-called hard const...
Mauritsius Tuga, Regina Berretta, Alexandre Mendes
EOR
2010
96views more  EOR 2010»
13 years 8 months ago
The hybrid flow shop scheduling problem
The scheduling of flow shops with multiple parallel machines per stage, usually referred to as the Hybrid Flow Shop (HFS), is a complex combinatorial problem encountered in many r...
Rubén Ruiz, José Antonio Vázq...
FLAIRS
2004
13 years 9 months ago
A Local Search/Constraint Propagation Hybrid for a Network Routing Problem
This paper presents a hybrid algorithm that combines local search and constraint programming techniques to solve a network routing problem. The problem considered is that of routi...
Jonathan Lever
CPAIOR
2004
Springer
14 years 1 months ago
Stabilization Issues for Constraint Programming Based Column Generation
Abstract. Constraint programming based column generation is a hybrid optimization framework recently proposed that uses constraint programming (CP) to solve column generation subpr...
Louis-Martin Rousseau