Journal: Annals of Operations Research

Found 3339 papers in total
Local search algorithms for finding the Hamiltonian completion number of line graphs
Local search algorithms for finding the Hamiltonian completion number of line graphs
2007,
Given a graph G=(V,E) , the Hamiltonian completion number of G , HCN( G ), is the...
A machine learning approach to algorithm selection for NP-hard optimization problems: a case study on the most probable explanation problem
A machine learning approach to algorithm selection for NP-hard optimization problems: a case study on the most probable explanation problem
2007,
Given one instance of an NP -hard optimization problem, can we tell in advance whether...
Memetic particle swarm optimization
Memetic particle swarm optimization
2007,
We propose a new Memetic Particle Swarm Optimization scheme that incorporates local...
Exploiting relaxation in local search for LABS
Exploiting relaxation in local search for LABS
2007,
Branch-and-bound uses relaxation to prune search trees but sometimes scales poorly to...
Solving fractional problems with dynamic multistart improving hit-and-run
Solving fractional problems with dynamic multistart improving hit-and-run
2007,
Fractional programming has numerous applications in economy and engineering. While...
Multicriteria optimisation and simulation: an industrial application
Multicriteria optimisation and simulation: an industrial application
2007,
This paper deals with multicriteria discrete-continuous problems of scheduling...
On local optima in multiobjective combinatorial optimization problems
On local optima in multiobjective combinatorial optimization problems
2007,
In this article, local optimality in multiobjective combinatorial optimization is used...
Some effective heuristics for no-wait flowshops with setup times to minimize total completion time
Some effective heuristics for no-wait flowshops with setup times to minimize total completion time
2007,
In this work, we consider a complex flowshop scheduling problem in which both no-wait...
Combinatorial optimisation and hierarchical classifications
Combinatorial optimisation and hierarchical classifications
2007,
This paper is devoted to some selected topics relating Combinatorial Optimization and...
Control under uncertain dynamics
Control under uncertain dynamics
1992,
No abstract.
Winning controllers and regions in competitive nonlinear dynamic games with two qualitative objectives and uncertain information
Winning controllers and regions in competitive nonlinear dynamic games with two qualitative objectives and uncertain information
1992,
The Liapunov technique has been introduced in differential games in a sequence of...
The omnipresence of Lagrange
The omnipresence of Lagrange
2007,
Lagrangian relaxation is usually considered in the combinatorial optimization...
Lifting, superadditivity, mixed integer rounding and single node flow sets revisited
Lifting, superadditivity, mixed integer rounding and single node flow sets revisited
2007,
In this survey we attempt to give a unified presentation of a variety of results on...
Optimality conditions and duality for nondifferentiable multiobjective fractional programming with generalized convexity
Optimality conditions and duality for nondifferentiable multiobjective fractional programming with generalized convexity
2007,
In this paper, we consider nondifferentiable multiobjective fractional programming...
An overview of bilevel optimization
An overview of bilevel optimization
2007,
This paper is devoted to bilevel optimization, a branch of mathematical programming of...
A survey of recent developments in multiobjective optimization
A survey of recent developments in multiobjective optimization
2007,
Multiobjective Optimization (MO) has many applications in such fields as the Internet,...
Complexity and algorithms for nonlinear optimization problems
Complexity and algorithms for nonlinear optimization problems
2007,
Nonlinear optimization algorithms are rarely discussed from a complexity point of...
Ethics in OR/MS: past, present and future
Ethics in OR/MS: past, present and future
2007,
The pervasiveness and impact on society and on everyday human life of technology has...
On the concept of decision aiding process: an operational perspective
On the concept of decision aiding process: an operational perspective
2007,
The paper presents the concept of decision aiding process as an extension of the...
The dial-a-ride problem: models and algorithms
The dial-a-ride problem: models and algorithms
2007,
The Dial-a-Ride Problem (DARP) consists of designing vehicle routes and schedules for...
Effective search space control for large and/or complex driver scheduling problems
Effective search space control for large and/or complex driver scheduling problems
2007,
For real life bus and train driver scheduling instances, the number of columns in...
Towards constraint-based school timetabling
Towards constraint-based school timetabling
2007,
This paper takes three important steps towards constraint-based school timetabling:...
A web-based workforce management system for Sainsburys Supermarkets Ltd
A web-based workforce management system for Sainsburys Supermarkets Ltd
2007,
Labour scheduling plays an important and critical role in Sainsburys day to day...
Models and solution techniques for frequency assignment problems
Models and solution techniques for frequency assignment problems
2007,
Wireless communication is used in many different situations such as mobile telephony,...
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