Keyword: programming: integer

Found 3058 papers in total
A pattern generation-integer programming based formulation for the carpet loading problem
A pattern generation-integer programming based formulation for the carpet loading problem
2008,
In this work, an optimization problem related to the carpet weaving industry is...
Roll assortment optimization in a paper mill: An integer programming approach
Roll assortment optimization in a paper mill: An integer programming approach
2008,
Fine paper mills produce a variety of paper grades to satisfy demand for a large...
Selecting compact habitat reserves for species with differential habitat size needs
Selecting compact habitat reserves for species with differential habitat size needs
2008,
We propose a model for the design of protected habitat reserves, which maximizes the...
Optimal reserve site selection with distance requirements
Optimal reserve site selection with distance requirements
2008,
The reserve set covering problem minimizes the total cost or area of sites needed to...
Multiattribute electronic procurement using goal programming
Multiattribute electronic procurement using goal programming
2007,
One of the key challenges of current day electronic procurement systems is to enable...
A model for scheduling of crop rotations
A model for scheduling of crop rotations
2007,
This paper addresses the planning programming of crop rotation in neighbor plots. The...
A problem of cutting with segmented patterns
A problem of cutting with segmented patterns
2003,
In this paper we will present the application of the Compartmented Knapsack Problem...
Stability analysis of efficient solutions in multiobjective integer programming: a case study in load management
Stability analysis of efficient solutions in multiobjective integer programming: a case study in load management
2008,
This paper presents a multiobjective linear integer programming model for supporting...
A mixed integer linear programming formulation of the optimal mean/Value-at-Risk portfolio problem
A mixed integer linear programming formulation of the optimal mean/Value-at-Risk portfolio problem
2007,
In this paper, we consider an extension of the Markovitz model, in which the variance...
On the existence of solutions to the quadratic mixed-integer mean–variance portfolio selection problem
On the existence of solutions to the quadratic mixed-integer mean–variance portfolio selection problem
2007,
In the standard mean–variance portfolio selection approach, several operative...
A Lagrangian relaxation approach for a machinery location problem in forest harvesting
A Lagrangian relaxation approach for a machinery location problem in forest harvesting
2003,
The correct location of harvesting machinery is an important problem for the timber...
Building cyclic master surgery schedules with leveled resulting bed occupancy
Building cyclic master surgery schedules with leveled resulting bed occupancy
2007,
This paper proposes and evaluates a number of models for building surgery schedules...
Determination of servive schedules for military, considering preferences and hierarchy
Determination of servive schedules for military, considering preferences and hierarchy
2004,
The goal of this paper is to present a Binary Integer Linear Programming (BILP) model...
Using aggregation to optimize long-term production planning at an underground mine
Using aggregation to optimize long-term production planning at an underground mine
2007,
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed...
Dimensioning of lots and programming of the furnace in an automated foundry midsize
Dimensioning of lots and programming of the furnace in an automated foundry midsize
2003,
This work consists of studying a practical problem that arises from a foundry, which...
Tactical planning of offshore petroleum production
Tactical planning of offshore petroleum production
2007,
This paper describes a model for tactical planning of Norwegian petroleum production....
A Benders approach for the constrained minimum break problem
A Benders approach for the constrained minimum break problem
2007,
This paper presents a hybrid IP/CP algorithm for designing a double round robin...
Integer linear programming approaches to the blockmodel problem
Integer linear programming approaches to the blockmodel problem
2007,
Blockmodelling is a method for identifying structural similarities or equivalences...
Integrating partial optimization with scatter search for solving bi-criteria {0, 1}-knapsack problems
Integrating partial optimization with scatter search for solving bi-criteria {0, 1}-knapsack problems
2007,
This paper deals with the problem of inaccuracy of the solutions generated by...
Minimax mixed integer symmetric duality for multiobjective variational problems
Minimax mixed integer symmetric duality for multiobjective variational problems
2007,
A Mond–Weir type multiobjective variational mixed integer symmetric dual program...
A survey for the quadratic assignment problem
A survey for the quadratic assignment problem
2007,
The quadratic assignment problem (QAP), one of the most difficult problems in the...
Assignment problems: A golden anniversary survey
Assignment problems: A golden anniversary survey
2007,
Having reached the 50th (golden) anniversary of the publication of Kuhn's seminal...
New bounds on the unconstrained quadratic integer programming problem
New bounds on the unconstrained quadratic integer programming problem
2007,
We consider the maximization γ = max{x T Ax, x ∈ {−1,1} n } for a...
Lower bounds and heuristics for the Windy Rural Postman Problem
Lower bounds and heuristics for the Windy Rural Postman Problem
2007,
In this paper we present several heuristic algorithms and a cutting-plane algorithm...
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