Keyword: heuristics

Found 5460 papers in total
Scheduling resource-constrained projects competitively at modest memory requirements
Scheduling resource-constrained projects competitively at modest memory requirements
2000,
We consider the resource-constrained project scheduling problem. The purpose of this...
Vehicle routing–scheduling for waste collection in Hanoi
Vehicle routing–scheduling for waste collection in Hanoi
2000,
This paper addresses an application of operations research technique in waste...
Heuristics for the stochastic/dynamic user-optimal route choice problem
Heuristics for the stochastic/dynamic user-optimal route choice problem
2000,
A stochastic/dynamic user-optimal route choice problem that assumes time-dependent...
Heuristics for cardinality constrained portfolio optimisation
Heuristics for cardinality constrained portfolio optimisation
2000,
In this paper we consider the problem of finding the efficient frontier associated...
Application of Grey theory and multiobjective programming towards airline network design
Application of Grey theory and multiobjective programming towards airline network design
2000,
Airline network design encompasses decisions on an airline network shape and route...
A comparison of different solution approaches to the vehicle scheduling problem in a practical case
A comparison of different solution approaches to the vehicle scheduling problem in a practical case
2000,
The Vehicle Scheduling Problem (VSP) consists in assigning a set of scheduled trips to...
The one-period bus touring problem: Solved by an effective heuristic for the orienteering tour problem and improvement algorithm
The one-period bus touring problem: Solved by an effective heuristic for the orienteering tour problem and improvement algorithm
2000,
The one-period bus touring problem – also referred to as simply the bus touring...
Fuzzy dispatching model and genetic algorithms for railyards operations
Fuzzy dispatching model and genetic algorithms for railyards operations
2000,
In this paper, we present a fuzzy dispatching model to assist the coordination among...
Selection of suppliers with minimum costs in a distributed manufacturing environment
Selection of suppliers with minimum costs in a distributed manufacturing environment
2000,
With every passing month, a number of new virtual enterprises emerge on the internet....
A hybrid genetic algorithm for the open shop scheduling problem
A hybrid genetic algorithm for the open shop scheduling problem
2000,
This paper examines the development and application of a hybrid genetic algorithm...
Scheduling a flowline manufacturing cell with sequence dependent family setup times
Scheduling a flowline manufacturing cell with sequence dependent family setup times
2000,
This paper considers the problem of scheduling part families and jobs within each part...
Minimizing makespan subject to minimum total flow-time on identical parallel machines
Minimizing makespan subject to minimum total flow-time on identical parallel machines
2000,
This paper considers the identical parallel-machine scheduling problem of minimizing...
An improved precedence rule for single machine sequencing problems with quadratic penalty
An improved precedence rule for single machine sequencing problems with quadratic penalty
2000,
This article introduces a new heuristic for the single machine job sequencing problem...
A hybrid genetic algorithm for scheduling of the panel block assembly shop in shipbuilding
A hybrid genetic algorithm for scheduling of the panel block assembly shop in shipbuilding
2000,
This paper describes a scheduling problem of the panel block assembly shop in a...
Timetable planning using the constraint-based reasoning
Timetable planning using the constraint-based reasoning
2000,
College timetabling is a combinatoric and dynamic problem. In order to solve this...
A heuristic for the pickup and delivery traveling salesman problem
A heuristic for the pickup and delivery traveling salesman problem
2000,
This paper deals with the pickup and delivery traveling salesman problem. First we...
Comparing neuro-dynamic programming alogrithms for the vehicle routing problem with stochastic demands
Comparing neuro-dynamic programming alogrithms for the vehicle routing problem with stochastic demands
2000,
The paper considers a version of the vehicle routing problem where customers' demands...
A genetic algorithm for backup virtual path routing in multicast asynchronous transfer mode networks
A genetic algorithm for backup virtual path routing in multicast asynchronous transfer mode networks
2000,
Multicasting is the simultaneous transmission of data to multiple destinations. In...
Hydro-electric unit commitment subject to uncertain demand
Hydro-electric unit commitment subject to uncertain demand
2000,
We consider the problem of scheduling daily hydro-electricity generation in a river...
Concatenation-based greedy heuristics for the Euclidean Steiner tree problem
Concatenation-based greedy heuristics for the Euclidean Steiner tree problem
1999,
We present a class of O (n log n) heuristics for the Steiner tree problem in the...
A genetic algorithm approach to policy design for consequence minimization
A genetic algorithm approach to policy design for consequence minimization
2000,
We characterize the policy design problem as an event network where a series of...
Multiple center capacitated arc routing problems: A tabu search algorithm using capacitated trees
Multiple center capacitated arc routing problems: A tabu search algorithm using capacitated trees
2000,
In the capacitated arc routing problem with multiple centers (M-CARP) the objective is...
Heuristic procedure neural networks for the capacitated minimum spanning tree problem
Heuristic procedure neural networks for the capacitated minimum spanning tree problem
2000,
Combinatorial optimization problems are by nature very difficult to solve, and the...
Experiments with new stochastic global optimization search techniques
Experiments with new stochastic global optimization search techniques
2000,
In this paper several probabilistic search techniques are developed for global...
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