Keyword: programming: constraints

Found 105 papers in total
A comparison of JIT and TOC buffering philosophies on system performance with unplanned machine downtime
A comparison of JIT and TOC buffering philosophies on system performance with unplanned machine downtime
2008,
The impact of buffering under just in time (JIT) and theory of constraints (TOC) is...
A branch and bound method for the job-shop problem with sequence-dependent setup times
A branch and bound method for the job-shop problem with sequence-dependent setup times
2008,
This paper deals with the job-shop scheduling problem with sequence-dependent setup...
A new constraint programming approach for the orthogonal packing problem
A new constraint programming approach for the orthogonal packing problem
2008,
The two-dimensional orthogonal packing problem (2OPP) consists in determining if a set...
Heuristic approach to train rescheduling
Heuristic approach to train rescheduling
2007,
Starting from the defined network topology and the timetable assigned beforehand, the...
Two-storage inventory model with lot-size dependent fuzzy lead-time under possibility constraints via genetic algorithm
Two-storage inventory model with lot-size dependent fuzzy lead-time under possibility constraints via genetic algorithm
2007,
Multi-item inventory models with stock dependent demand and two storage facilities are...
Dynamic capacity modeling in semiconductor assembly manufacturing
Dynamic capacity modeling in semiconductor assembly manufacturing
2008,
It is very challenging to gain a competitive advantage in semiconductor assembly...
A fully fuzzified, intelligent theory-of-constraints product-mix decision
A fully fuzzified, intelligent theory-of-constraints product-mix decision
2008,
The present research work outlines a fuzzified approach using fuzzy linear programming...
A constraint programming approach for the resource-constrained project scheduling problem
A constraint programming approach for the resource-constrained project scheduling problem
2008,
A ‘pure’ Constraint Programming approach for the Resource-Constrained...
Assets/liabilities portfolio immunization as an optimization problem
Assets/liabilities portfolio immunization as an optimization problem
2006,
The aim of the paper is to present bond portfolio immunization strategies in the case...
Soft-sensing of level of satisfaction in a theory of constraints product-mix decision heuristic using robust fuzzy-LP
Soft-sensing of level of satisfaction in a theory of constraints product-mix decision heuristic using robust fuzzy-LP
2007,
Product-mix decision through theory of constraints (TOC) should take into account...
Consensus reaching in committees
Consensus reaching in committees
2007,
In this paper, we apply a consensus model to decision-making in committees that have...
A Benders approach for the constrained minimum break problem
A Benders approach for the constrained minimum break problem
2007,
This paper presents a hybrid IP/CP algorithm for designing a double round robin...
The island confinement method for reducing search space in local search methods
The island confinement method for reducing search space in local search methods
2007,
Typically local search methods for solving constraint satisfaction problems such as...
Linear-programming design and analysis of fast algorithms for Max 2-CSP
Linear-programming design and analysis of fast algorithms for Max 2-CSP
2007,
The class Max ( r ,2)-CSP, or simply Max 2-CSP, consists of constraint satisfaction...
The TV-break packing problem
The TV-break packing problem
2007,
Instead of selling advertisement spots one by one, some French satellite channels...
Performance of Theory of constraints based finite capacity material requirement planning system for a multi-stage assembly factory
Performance of Theory of constraints based finite capacity material requirement planning system for a multi-stage assembly factory
2007,
This paper aims to develop a finite capacity material requirement planning (FCMRP)...
A GRASP algorithm to solve the unicost set covering problem
A GRASP algorithm to solve the unicost set covering problem
2007,
The set covering problem (SCP) is a well-known combinatorial optimization problem....
Towards a practical engineering tool for rostering
Towards a practical engineering tool for rostering
2007,
The profitability and morale of many organizations (such as factories, hospitals and...
Comparing kanban control with the theory of constraints using Markov chains
Comparing kanban control with the theory of constraints using Markov chains
2007,
Two kinds of drum–buffer–rope (DBR) system, which differ according to the...
Towards constraint-based school timetabling
Towards constraint-based school timetabling
2007,
This paper takes three important steps towards constraint-based school timetabling:...
An integrated aircraft routing, crew scheduling and flight retiming model
An integrated aircraft routing, crew scheduling and flight retiming model
2007,
In the integrated aircraft routing, crew scheduling and flight retiming problem, a...
Simultaneous vehicle and driver scheduling: a case study in a limousine rental company
Simultaneous vehicle and driver scheduling: a case study in a limousine rental company
2007,
In this paper, we address a driver–vehicle scheduling problem in a limousine...
An algorithm for optimizing joint products decision based on the Theory of Constraints
An algorithm for optimizing joint products decision based on the Theory of Constraints
2007,
A particular decision-making process that is needed by most firms who produce joint...
Scheduling and routing of automated guided vehicles: A hybrid approach
Scheduling and routing of automated guided vehicles: A hybrid approach
2007,
We propose a hybrid method designed to solve a problem of dispatching and conflict...
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