Keyword: programming: integer

Found 3058 papers in total
Reduction test for the p-median problem
Reduction test for the p-median problem
1996,
Preprocessing plays a crucial role in solving combinatorial optimization problems. It...
Odd cutsets, odd cycles and 0–1/2 Chvátal–Gomory cuts
Odd cutsets, odd cycles and 0–1/2 Chvátal–Gomory cuts
1996,
We address 0–1/2 Chvátal–Gomory (C-G) cuts, a subclass of the...
Maximal closure on a graph with resource constraints
Maximal closure on a graph with resource constraints
1997,
This article formulates the problem of maximal closure on a graph with resource...
Heuristic and reduction algorithms for the knapsack sharing problem
Heuristic and reduction algorithms for the knapsack sharing problem
1997,
The knapsack sharing problem (KSP) is newly formulated as an extension of the knapsack...
A decomposition algorithm for local access telecommunications network expansion planning
A decomposition algorithm for local access telecommunications network expansion planning
1995,
Growing demand, increasing diversity of services, and advances in transmission and...
A 2n constraint formulation for the capacitated minimal spanning tree problem
A 2n constraint formulation for the capacitated minimal spanning tree problem
1995,
In this paper we present a new formulation for the Capacitated Minimal Spanning Tree...
Modeling and solving the two-facility capacitated network loading problem
Modeling and solving the two-facility capacitated network loading problem
1995,
This paper studies a topical and economically significant capacitated network design...
An interactive fuzzy satisficing method for multiobjective 0–1 programming problems with block angular structure through genetic algorithms
An interactive fuzzy satisficing method for multiobjective 0–1 programming problems with block angular structure through genetic algorithms
1997,
In this paper, we focus on a multiobjective 0–1 programming problem with block...
A hybrid heuristic for the generalized assignment problem
A hybrid heuristic for the generalized assignment problem
1995,
The objective of this study is to develop a hybrid heuristic (HH) for solving the...
Industrial linear optimization problems solved by constraint logic programming
Industrial linear optimization problems solved by constraint logic programming
1995,
In this article we try to illustrate that constraint logic programming (CLP) systems...
Nontraditional approaches to statistical classification: Some perspectives on Lp-norm methods
Nontraditional approaches to statistical classification: Some perspectives on Lp-norm methods
1997,
The body of literature on classification methods which estimate boundaries between the...
Mathematical programming formulations for two-group classification with binary variables
Mathematical programming formulations for two-group classification with binary variables
1997,
In this paper, we introduce a nonparametric mathematical programming (MP) approach for...
A genetic solution for the traveling salesman problem by means of a thermodynamical selection rule
A genetic solution for the traveling salesman problem by means of a thermodynamical selection rule
1997,
For successful applications of the genetic algorithm, there are two important points...
A decision model for interdependent information system project selection
A decision model for interdependent information system project selection
1996,
Existing methods for information system (IS) project selection neglect an important...
A contingent planning process for countertrade based projects: A decision analytic perspective
A contingent planning process for countertrade based projects: A decision analytic perspective
1997,
Countertrade (CT) is a major ingredient in 30–50 percent of world trade. A large...
A Lagrangean heuristic for the maximal covering location problem
A Lagrangean heuristic for the maximal covering location problem
1996,
We develop a Lagrangean heuristic for the maximal covering location problem. Upper...
The capacitated distribution and waste disposal problem
The capacitated distribution and waste disposal problem
1996,
We study the problem of the simultaneous design of a distribution network with plants...
Labor staffing and scheduling models for controlling service levels
Labor staffing and scheduling models for controlling service levels
1997,
The problems of labor staffing and scheduling have received substantial attention in...
An integrated formulation of manufacturing cell formation with capacity planning and multiple routings
An integrated formulation of manufacturing cell formation with capacity planning and multiple routings
1998,
This paper presents an integrated mathematical programming formulation of the...
Optimization and persistence
Optimization and persistence
1997,
Most optimization-based decision support systems are used repeatedly with only modest...
Some thoughts on combinatorial optimisation
Some thoughts on combinatorial optimisation
1995,
A group of young researchers from the ESI X summer school, HEC, Jouy-en-Josas 1994,...
Heuristics for biquadratic assignment problems and their computational comparison
Heuristics for biquadratic assignment problems and their computational comparison
1995,
The biquadratic assignment problem (BiQAP) is a generalization of the quadratic...
The two-period travelling salesman problem applied to milk collection in Ireland
The two-period travelling salesman problem applied to milk collection in Ireland
1997,
We describe a new extension to the Symmetric Travelling Salesman Problem (STSP) in...
A classification of formulations for the (time-dependent) traveling salesman problem
A classification of formulations for the (time-dependent) traveling salesman problem
1995,
The time-dependent traveling salesman problem (TDTSP) is a generalization of the...
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