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» Heuristics for a Brokering Set Packing Problem
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GECCO
2007
Springer
189views Optimization» more  GECCO 2007»
13 years 10 months ago
A genetic algorithm with exon shuffling crossover for hard bin packing problems
A novel evolutionary approach for the bin packing problem (BPP) is presented. A simple steady-state genetic algorithm is developed that produces results comparable to other approa...
Philipp Rohlfshagen, John A. Bullinaria
EOR
2006
93views more  EOR 2006»
13 years 6 months ago
A genetic algorithm for the two-dimensional strip packing problem with rectangular pieces
Given a set of rectangular pieces and a container of fixed width and variable length, the two-dimensional strip packing problem (2D-SPP) consists of orthogonally placing all the p...
Andreas Bortfeldt
CSCLP
2008
Springer
13 years 8 months ago
From Rules to Constraint Programs with the Rules2CP Modelling Language
In this paper, we present a rule-based modelling language for constraint programming, called Rules2CP. Unlike other modelling languages, Rules2CP adopts a single knowledge represen...
François Fages, Julien Martin
EOR
2006
83views more  EOR 2006»
13 years 6 months ago
Lower bounds and heuristic algorithms for the k
We consider the problem of partitioning a set of positive integers values into a given number of subsets, each having an associated cardinality limit, so that the maximum sum of v...
Mauro Dell'Amico, Manuel Iori, Silvano Martello, M...
SAC
2005
ACM
13 years 11 months ago
The container loading problem
This paper addresses single and multiple container loading problems. We propose to use dynamic prioritization to handle awkward box types. The box type with a higher priority will...
Andrew Lim, Xingwen Zhang