Buscar
Mostrando ítems 21-30 de 1800
Splitting versus setup trade-offs for scheduling to minimize weighted completion time
(Elsevier, 2016)
We study scheduling problems when jobs can be split and a setup is required before processing each part, to minimize the weighted sum of completion times. Using a simple splitting strategy and a reduction to an orders ...
A survey of case studies in production scheduling: Analysis and perspectives
(2018-03-01)
The problems of production scheduling and sequencing refer to decision making regarding the designation of jobs to available resources and their subsequent order to optimize pre-defined performance measures. From the early ...
Multiple and concurrent schedules of fixed-interval reinforcementProgramas de reforzamiento múltiples y concurrentes de intervalo fijo.
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2011)
A heuristic algorithm based on multi-assignment procedures for nurse scheduling
(2013-04-03)
This paper tackles a Nurse Scheduling Problem which consists of generating work schedules for a set of nurses while considering their shift preferences and other requirements. The objective is to maximize the satisfaction ...
Time needed to schedule dermatological consultations in Brazil
(Soc Brasileira Dermatologia, 2013-07-01)
BACKGROUND: It is not clear what the population's demand for dermatologists is, nor how many professionals are needed in order to provide adequate care in this area of expertise. Knowledge of the flow of patients at ...
Sustainable scheduling: Development and application of an integrated method combining NEH heuristic and life cycle assessment
(2021-01-01)
This paper has developed a model to perform more sustainable scheduling in manufacturing operations based on the combination of makespan, profit margin, and environmental impact indicators. A case study was designed to run ...
MIP-based decomposition strategies for large-scale scheduling problems in multiproduct multistage batch plants: A benchmark scheduling problem of the pharmaceutical industry
(Elsevier Science, 2010-12)
An efficient systematic iterative solution strategy for solving real-world scheduling problems in multiproduct multistage batch plants is presented. Since the proposed method has its core a mathematical model, two alternative ...
On-line schedulability tests for adaptive reservations in fixed priority scheduling
(Springer, 2012-09)
Adaptive reservation is a real-time scheduling technique in which each application is associated a fraction of the computational resource (a reservation) that can be dynamically adapted to the varying requirements of the ...
Dynamic Scheduling of Multiproduct Pipelines with Multiple Delivery Due Dates
(Elsevier, 2008-12)
Scheduling product batches in pipelines is a very complex task with many constraints to be considered. Several papers have been published on the subject during the last decade. Most of them are based on large-size MILP ...
Project scheduling: A multi-objective evolutionary algorithm that optimizes the effectiveness of human resources and the project makespan
(Taylor & Francis, 2012-04)
In this article, the project scheduling problem is addressed in order to assist project managers at the early stage of scheduling. Thus, as part of the problem, two priority optimization objectives for managers at that ...