Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Ricardo Fukasawa"'
Autor:
RICARDO FUKASAWA
[pt] Os sistemas ferroviários são grandes candidatos à aplicação de técnicas de otimização para o melhor aproveitamento dos seus recursos. Neste trabalho são apresentados dois modelos de programação inteira para problemas nesta área,o Pro
Autor:
RICARDO FUKASAWA
Publikováno v:
Repositório Institucional da PUC_RIOPontifícia Universidade Católica do Rio de JaneiroPUC_RIO.
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
Os sistemas ferroviários são grandes candidatos à aplicação de técnicas de otimização para o melhor aproveitamento dos seus recursos. Neste trabalho são apresentados dois m
Os sistemas ferroviários são grandes candidatos à aplicação de técnicas de otimização para o melhor aproveitamento dos seus recursos. Neste trabalho são apresentados dois m
Autor:
Ricardo Fukasawa, Joshua Gunter
Publikováno v:
Operations Research Letters. 51:11-16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89014a85e8a501b0f14d2aae9edbdde0
https://doi.org/10.1016/j.orl.2022.11.005
https://doi.org/10.1016/j.orl.2022.11.005
Autor:
Noah Weninger, Ricardo Fukasawa
Publikováno v:
Integer Programming and Combinatorial Optimization ISBN: 9783031327254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::245c76efe97da142494a149e5a39aa3a
https://doi.org/10.1007/978-3-031-32726-1_31
https://doi.org/10.1007/978-3-031-32726-1_31
Publikováno v:
Annals of Operations Research. 305:163-190
Uncertainty modelling is key to obtain a realistically feasible solution for large-scale optimization problems. In this study, we consider two-stage stochastic programming to model discrete-time batch process operations with a type II endogenous (dec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dab035150885fc14b7a2fd1db2f8e1f
https://doi.org/10.1007/s10479-021-04141-w
https://doi.org/10.1007/s10479-021-04141-w
Publikováno v:
Optimization and Engineering. 22:2603-2626
In this study we present an optimization problem where machine scheduling and personnel allocation decisions are solved simultaneously. The machine scheduling consists of solving a variant of the job shop problem where jobs are allocated in batches a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3b967dce2278cf0b9e5570a72cf0a07
https://doi.org/10.1007/s11081-020-09542-7
https://doi.org/10.1007/s11081-020-09542-7
Publikováno v:
Industrial & Engineering Chemistry Research. 59:9180-9197
Choosing an efficient time representation is an important consideration when solving short-term scheduling problems. Improving the efficiency of scheduling operations may lead to increased yield, o...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::619d8ea53ef115a86be382df41753f5d
https://doi.org/10.1021/acs.iecr.0c00472
https://doi.org/10.1021/acs.iecr.0c00472
Publikováno v:
Mathematical Programming Computation. 12:295-335
Split cuts are arguably the most effective class of cutting planes within a branch-and-cut framework for solving general Mixed-Integer Programs (MIP). Sparsity, on the other hand, is a common characteristic of MIP problems, and it is an important par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09d7fd201765166566cc1422b20bdf17
https://doi.org/10.1007/s12532-020-00180-9
https://doi.org/10.1007/s12532-020-00180-9
Publikováno v:
Computers & Operations Research. 111:141-154
This study addresses short-term scheduling problems with throughput and makespan as conflicting objectives, focusing on a priori multi-objective methods. Two contributions are presented. The first contribution is to propose a priori methods based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb45dfffe78c25b9b238560638a44a84
https://doi.org/10.1016/j.cor.2019.06.006
https://doi.org/10.1016/j.cor.2019.06.006
Publikováno v:
Journal of Scheduling. 23:397-410
Periodic rescheduling is a commonly used method for scheduling short-term operations. Through computational experiments that vary plant parameters, such as the load and the capacity of a facility, we investigate the effects these parameters have on p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c84c892a2d494d32d0ca5a240f4c4f6f
https://doi.org/10.1007/s10951-019-00627-5
https://doi.org/10.1007/s10951-019-00627-5