Keyword: scheduling

Found 2500 papers in total
Constraint Programming
1995,
There has been a lot of interest lately from people solving constrained optimization...
The complexity of scheduling job families about a common due date
1997,
Family scheduling problems are characterized by a setup time structure where setups...
Finding improving directions in Lagrangean relaxation by fictitious play: A NASA scheduling application
1996,
An improving direction for Lagrangean dual prices can be found by solving (or solving...
A polynomial approximation scheme for problem F 2/rj /Cmax
1997,
We present a polynomial approximation scheme { H ϵ } for the strongly NP-hard...
Rounding strategies for mixed integer programs arising from chemical production planning
1998,
In this paper we consider problems which stem from production planning processes in...
An efficient heuristic for robot acquisition and cell formation
1998,
In this paper, a mathematical model and a solution algorithm are developed for solving...
Maintenance and improvement of a production process with random deterioration
1997,
The setting for this research is a continuous time production system in which the...
A heuristic disaggregation and scheduling algorithm for hierarchical production planning systems
1997,
A hierarchical production planning (HPP) model is developed that integrates aggregate...
Effectiveness of definite schedule optimization under processing time variability: Experimental analysis of job shop scheduling
1997,
The scheduling problem is often treated as a combinatorial optimization problem based...
Complexity of the single vehicle scheduling problem on graphs
1997,
Let G = ( V , E ) be a graph. The travel times w ( u , v ) and w ( v , u ) are...
Aggregate planning and scheduling in the food industry: A case study
1995,
In this work we introduce a production scheduling problem encountered in COMPAL S.A.,...
An effective method for solving scheduling problems with fuzzy processing times
1997,
In practical scheduling situations, processing times are often unknown exactly....
On the discrete lot-sizing and scheduling problem with Wagner–Whitin costs
1997,
We consider the single-item discrete lot-sizing and scheduling problem. We present a...
Optimal recovery strategies for manufacturing systems
1995,
This paper presents a framework to generate optimal error recovery strategies in...
Shiftwork scheduling algorithms with phase-delay feature
1997,
Shiftwork is common in manufacturing and service operations, but shiftwork has many...
An integrated spatial DSS for scheduling and routing Home-Health-Care Nurses
1997,
Currently over 10,000 organizations in the United States provide nursing-related...
The problem of generating crew bidlines
1997,
Most US airlines generate pairings (or several-days-long work schedules) for airline...
Automatic optimization of subproblems in scheduling airline crews
1997,
Scheduling crews is critical to operating an airline. We developed a selection process...
Modified simulated annealing algorithms for the flow-shop sequencing problem
1995,
In this paper, two simulated annealing algorithms with a modified generation mechanism...
A note on single-processor scheduling with time-dependent execution times
1995,
We consider a single-processor scheduling model where the execution time of a task is...
Replanning and analysis of partial setup strategies in printed circuit board assembly systems
1996,
This paper considers the operation of component placement equipment for the assembly...
Alternative manufacturing sequences and tolerance buildup: a point of view and a case study
1997,
We consider alternative sequences of operations for manufacturing a given part. Within...
Production scheduling/rescheduling in flexible manufacturing
1997,
Scheduling of production in flexible manufacturing systems (FMSs) has been extensively...
Design and scheduling of hybrid multi-cell flexible manufacturing systems
1997,
The objective of this paper is to minimize machine duplication by increasing its...
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