Journal: European Journal of Operational Research

Found 7937 papers in total
The infinite horizon non-stationary stochastic inventory problem: Near myopic policies and weak ergodicity
The infinite horizon non-stationary stochastic inventory problem: Near myopic policies and weak ergodicity
1999,
In this paper we consider a periodic review dynamic inventory problem with...
On a 2-dimensional equipartition problem
On a 2-dimensional equipartition problem
1999,
The present paper deals with the following problem, which arises in a variety of...
An improved BL-algorithm for genetic algorithm of the orthogonal packing of rectangles
An improved BL-algorithm for genetic algorithm of the orthogonal packing of rectangles
1999,
This paper proposes an improved BL-algorithm for genetic algorithm of the orthogonal...
Weight distribution considerations in container loading
Weight distribution considerations in container loading
1999,
A major drawback of the current literature on container loading is the lack of...
Making the information systems outsourcing decision: A transaction cost approach to analyzing outsourcing decision problems
Making the information systems outsourcing decision: A transaction cost approach to analyzing outsourcing decision problems
1999,
During the last several years outsourcing has emerged as a major issue in information...
The sensitivity analysis of binary networks via simulation
The sensitivity analysis of binary networks via simulation
1999,
This paper presents efficient simulation methods for the sensitivity analysis of...
Financial credit-risk evaluation with neural and neurofuzzy systems
Financial credit-risk evaluation with neural and neurofuzzy systems
1999,
Credit-risk evaluation decisions are important for the financial institutions involved...
Comparing performance of feedforward neural nets and K-means for cluster-based market segmentation
Comparing performance of feedforward neural nets and K-means for cluster-based market segmentation
1999,
We compare the performance of a specifically designed feedforward artificial neural...
Optimization of neural networks: A comparative analysis of the genetic algorithm and simulated annealing
Optimization of neural networks: A comparative analysis of the genetic algorithm and simulated annealing
1999,
The escalation of Neural Network research in Business has been brought about by the...
Modeling simultaneous worker learning and forgetting in dual resource constrained systems
Modeling simultaneous worker learning and forgetting in dual resource constrained systems
1999,
This paper addresses issues related to modeling worker learning and forgetting effects...
Optimization models for quality and cost of modular software systems
Optimization models for quality and cost of modular software systems
1999,
This study presents two optimization models for selecting the best Commercial...
Simulation optimization with qualitative variables and structural model changes: A genetic algorithm approach
Simulation optimization with qualitative variables and structural model changes: A genetic algorithm approach
1999,
In many common simulation optimization methods the structure of the system stays the...
An algorithm of global optimization for solving layout problams
An algorithm of global optimization for solving layout problams
1999,
The two-dimensional layout problem is known to be NP-complete, and the current...
Optimizing dead mileage in urban bus routes through a nondominated solution approach
Optimizing dead mileage in urban bus routes through a nondominated solution approach
1999,
The problem of determining nondominated schedules to take buses from depots to the...
Evaluation of three production planning procedures for the use of recipe flexibility
Evaluation of three production planning procedures for the use of recipe flexibility
1999,
Process industries often obtain their raw materials from mining or agricultural...
Optimization models for recovery block schemes
Optimization models for recovery block schemes
1999,
This paper presents optimization models for a fault tolerant software by selecting a...
Optimization modeling for estimating and enhancing relative efficiency with application to industrial companies
Optimization modeling for estimating and enhancing relative efficiency with application to industrial companies
1999,
Data Envelopment Analysis (DEA) is a special optimization model used to assess and...
Using the generalized assignment problem in scheduling the ROSAT space telescope
Using the generalized assignment problem in scheduling the ROSAT space telescope
1999,
ROSAT is a satellite borne X-ray observatory. Mission planning consists of scheduling...
A model for allocated versus actual costs in assignment and transportation problems
A model for allocated versus actual costs in assignment and transportation problems
1999,
We present a simple mathematical model which will relate the actual cost spent in...
Bandwidth packing with queuing delay costs: Bounding and heuristic solution procedures
Bandwidth packing with queuing delay costs: Bounding and heuristic solution procedures
1999,
In this paper we propose a new formulation for the bandwidth packing problem (BWP) in...
Lagrangean/surrogate relaxation for generalized assignment problems
Lagrangean/surrogate relaxation for generalized assignment problems
1999,
This work presents Lagrangean/surrogate relaxation to the problem of maximum profit...
An application of neurofuzzy modeling: The vehicle assignment problem
An application of neurofuzzy modeling: The vehicle assignment problem
1999,
When assigning vehicles to transportation requests, dispatchers usually have built-in...
A combinatorial approach to the classification problem
A combinatorial approach to the classification problem
1999,
We study the two-group classification problem which involves classifying an...
The bilevel linear/linear fractional programming problem
The bilevel linear/linear fractional programming problem
1999,
Bilevel programming involves two optimization problems where the constraint region of...
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