Keyword: heuristics

Found 5460 papers in total
Multi-level, single-machine lot sizing and scheduling (with initial inventory)
Multi-level, single-machine lot sizing and scheduling (with initial inventory)
1996,
This paper presents a mixed-integer program for the dynamic lot sizing and scheduling...
Efficient algorithms for finding optimal power-of-two policies for production/distribution systems with general joint setup costs
Efficient algorithms for finding optimal power-of-two policies for production/distribution systems with general joint setup costs
1995,
We consider a production/distribution system represented by a general directed acyclic...
Heuristics for biquadratic assignment problems and their computational comparison
Heuristics for biquadratic assignment problems and their computational comparison
1995,
The biquadratic assignment problem (BiQAP) is a generalization of the quadratic...
A new approach to stochastic programming problems: Discrete model
A new approach to stochastic programming problems: Discrete model
1995,
A new heuristic approach for Stochastic Programming Problems (SPP) is presented. Here...
A worst-case analysis of two approximate algorithms for the asymmetric travelling salesman problem
A worst-case analysis of two approximate algorithms for the asymmetric travelling salesman problem
1995,
Two algorithms are presented for the asymmetric travelling salesman problem. The worst...
A new extension of local search applied to the Dial-A-Ride Problem
A new extension of local search applied to the Dial-A-Ride Problem
1995,
In this paper we propose a cheap yet effective extension to the traditional local...
Minimizing the number of tardy jobs for m parallel machines
Minimizing the number of tardy jobs for m parallel machines
1995,
The importance of the criterion of number of the tardy jobs has been well recognized...
A lot sizing heuristic for deteriorating items with shortages in growing and declining markets
A lot sizing heuristic for deteriorating items with shortages in growing and declining markets
1997,
In this article, we consider the inventory replenishment problem with shortages over a...
A model for the capacitated p-facility location problem in global environments
A model for the capacitated p-facility location problem in global environments
1997,
This paper extends the capacitated facility location problem to include (i) a limit on...
The capacitated plant location problem
The capacitated plant location problem
1995,
This paper provides a review of the various solution methods for the capacitated plant...
Cost analysis of alternative formulations for personnel scheduling in continuously operating organizations
Cost analysis of alternative formulations for personnel scheduling in continuously operating organizations
1995,
Personnel-scheduling problems for continuously operating organizations have proven to...
A simple heuristic for multi-product dynamic lot sizing problems
A simple heuristic for multi-product dynamic lot sizing problems
1997,
In a multi-product dynamic lot sizing problem, besides a separate minor setup cost for...
Hierarchical production planning in a Make-To-Order company: A case study
Hierarchical production planning in a Make-To-Order company: A case study
1995,
In this paper, we analyse a complex production planning problem in a Make-To-Order...
A hierarchical approach for the FMS scheduling problem
A hierarchical approach for the FMS scheduling problem
1995,
This paper considers the scheduling problem in a Flexible Manufacturing System. The...
Two-stage flowshop scheduling with a common second-stage machine
Two-stage flowshop scheduling with a common second-stage machine
1997,
This article considers minimizing the makespan in a two-stage flowshop scheduling...
Minimizing makespan for flow shop scheduling by combining simulated annealing with sequencing knowledge
Minimizing makespan for flow shop scheduling by combining simulated annealing with sequencing knowledge
1995,
The present paper reports on a new approach to applying simulated annealing, an...
Heuristic procedures for minimizing makespan and the number of required pallets
Heuristic procedures for minimizing makespan and the number of required pallets
1995,
A heuristic procedure is developed for minimizing makespan in flow-shop scheduling...
A note on fuzzy optimization for project scheduling
A note on fuzzy optimization for project scheduling
1996,
A heuristic approach to solving project scheduling problems under fuzziness is...
Optimization of roll cutting in clothing industry
Optimization of roll cutting in clothing industry
1997,
The article examines the sequential heuristic procedure for optimisation of roll...
Establishing the optimality of sequencing heuristics for cutting stock problems
Establishing the optimality of sequencing heuristics for cutting stock problems
1995,
Cutting stock problems typically involve the generation of feasible cutting patterns...
Exact solutions for constrained two-dimensional cutting problems
Exact solutions for constrained two-dimensional cutting problems
1995,
The constrained two-dimensional cutting problem is concerned with the way a set of...
Improved heuristics for sequencing cutting patterns
Improved heuristics for sequencing cutting patterns
1995,
Heuristics have been suggested as a means to sequence cutting patterns. Further...
Planning of high school examinations in Denmark
Planning of high school examinations in Denmark
1995,
This paper presents a computer based support system used to plan high school...
A case study in empty railcar distribution
A case study in empty railcar distribution
1995,
Empty railcar distribution problems are considered to be at the very heart of freight...
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