Journal: European Journal of Operational Research

Found 7937 papers in total
The computational complexity of the criticality problems in a network with interval activity times
The computational complexity of the criticality problems in a network with interval activity times
2002,
The paper analyzes the criticality in a network with interval activities duration...
A modified goal programming model for piecewise linear functions
A modified goal programming model for piecewise linear functions
2002,
Piecewise linear function (PLF) is an important technique for solving polynomial...
A multi-profile sorting procedure in the public administration
A multi-profile sorting procedure in the public administration
2002,
Procedures of project investigation and evaluation are very frequent in the public...
A framework for constructing general integer problems with well-determined duality gaps
A framework for constructing general integer problems with well-determined duality gaps
2002,
The paper is concerned with constructing general integer programming problems (GIP)...
The nonlinear knapsack problem – algorithms and applications
The nonlinear knapsack problem – algorithms and applications
2002,
We present a survey of algorithms and applications for the nonlinear knapsack problem...
Research joint ventures: A cooperative game for competitors
Research joint ventures: A cooperative game for competitors
2002,
A firm considering a research joint venture with its competitors, balances potential...
Credit risk assessment using a multicriteria hierarchical discrimination approach: A comparative analysis
Credit risk assessment using a multicriteria hierarchical discrimination approach: A comparative analysis
2002,
Corporate credit risk assessment decisions involve two major issues: the determination...
Multi-objective meta-heuristics: An overview of the current state-of-the-art
Multi-objective meta-heuristics: An overview of the current state-of-the-art
2002,
This paper gives an overview of meta-heuristics methods utilized within the paradigm...
Multiobjective programming under d-invexity
Multiobjective programming under d-invexity
2002,
In this paper, a generalization of convexity is considered in the case of nonlinear...
Genetic local search for multi-objective combinatorial optimization
Genetic local search for multi-objective combinatorial optimization
2002,
The paper presents a new genetic local search (GLS) algorithm for multi-objective...
Sequential incorporation of imprecise information in multiple criteria decision processes
Sequential incorporation of imprecise information in multiple criteria decision processes
2002,
In this paper we deal with multicriteria decision processes and develop tools that...
Multicriteria classification and sorting methods: A literature review
Multicriteria classification and sorting methods: A literature review
2002,
The assignment of alternatives (observations/objects) into predefined homogeneous...
Electre-like clustering from a pairwise fuzzy proximity index
Electre-like clustering from a pairwise fuzzy proximity index
2002,
In this paper, we propose an Electre-like approach for clustering judges from their L...
An aggregation/disaggregation approach to obtain robust conclusions with ELECTRE TRI
An aggregation/disaggregation approach to obtain robust conclusions with ELECTRE TRI
2002,
ELECTRE TRI is a well-known method to assign a set of alternatives to a set of...
A multicriteria assignment procedure for a nominal sorting problem
A multicriteria assignment procedure for a nominal sorting problem
2002,
This paper addresses the problem of the assignment of an action in the particular case...
A weight set decomposition algorithm for finding all efficient extreme points in the outcome set of a multiple objective linear program
A weight set decomposition algorithm for finding all efficient extreme points in the outcome set of a multiple objective linear program
2002,
Various computational difficulties arise in using decision set-based vector...
Fabrication scheduling on a single machine with due date constraints
Fabrication scheduling on a single machine with due date constraints
2002,
There is a fabrication machine available for processing a set of jobs. Each job is...
Parallel machine scheduling with a common due window
Parallel machine scheduling with a common due window
2002,
In this paper, we consider a machine scheduling problem where jobs should be completed...
An algorithm to perform a complete parametric analysis relative to the constraint matrix for a 0–1-integer linear program
An algorithm to perform a complete parametric analysis relative to the constraint matrix for a 0–1-integer linear program
2002,
We designed and implemented an algorithm to solve the parametric 0–1-integer...
Two-machine flow shops with limited machine availability
Two-machine flow shops with limited machine availability
2002,
This paper studies a flow shop where machines have some periods of limited...
On the convexity of games corresponding to sequencing situations with due dates
On the convexity of games corresponding to sequencing situations with due dates
2002,
This paper considers sequencing situations with due date criteria. Three different...
Preemptive hybrid flowshop scheduling problem of interval orders
Preemptive hybrid flowshop scheduling problem of interval orders
2002,
The Preemptive Hybrid (multi-processor) Flowshop Scheduling (PHFS) problem consists in...
Dynamic scheduling of stochastic jobs on a single machine
Dynamic scheduling of stochastic jobs on a single machine
2002,
In this paper, the problem of minimizing the expected number of tardy jobs on a single...
A survey of the state-of-the-art of common due date assignment and scheduling research
A survey of the state-of-the-art of common due date assignment and scheduling research
2002,
We aim at providing a unified framework of the common due date assignment and...
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