Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Jay B. Ghosh"'
Autor:
Erdal Erel, Jay B. Ghosh
Publikováno v:
Computers and Industrial Engineering
Cataloged from PDF version of article. In this paper, we address a single-machine scheduling problem with due dates and batch setup times to minimize the weighted number of tardy jobs. We give a pseudo-polynomial dynamic program and a fully-polynomia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f42ac5fb415eced526fde2bf596f0c9
https://doi.org/10.1016/j.cie.2007.03.006
https://doi.org/10.1016/j.cie.2007.03.006
Publikováno v:
Computers and Operations Research
Scheduling under controllable machining conditions has been studied for some time. Scheduling with tool changes, particularly due to tool wear, has just begun to receive attention. Though machining conditions impact tool wear and induce tool change,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1476b4fd4a2ac689944ed5ae0f66af7b
https://doi.org/10.1016/j.cor.2005.08.014
https://doi.org/10.1016/j.cor.2005.08.014
Autor:
Jay B. Ghosh, Erdal Erel
Publikováno v:
Applied Mathematics and Computation
Cataloged from PDF version of article. We consider a situation where C customers each order various quantities (possibly zero in some cases) of products from P different families, which can be produced on a continuously available machine in any seque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8691a0e767b1cd10cdb14b4ac3b928c
https://doi.org/10.1016/j.amc.2006.06.086
https://doi.org/10.1016/j.amc.2006.06.086
Publikováno v:
Asia-Pacific Journal of Operational Research. 24(01):1-19
We describe an exercise in trying to adjust faculty salaries at a national university in the Arabian Gulf region in order to attract and retain quality faculty. The problem is strongly constrained by policy and budget considerations and leads to two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::520d2e6ab52fac3f688683bcd68383bb
http://www.worldscinet.com/cgi-bin/details.cgi?type=pdf&id=pii:S0217595907001176
http://www.worldscinet.com/cgi-bin/details.cgi?type=pdf&id=pii:S0217595907001176
Autor:
Jay B. Ghosh, Gajendra Kumar Adil
Publikováno v:
International Transactions in Operational Research. 12:311-323
Maximum diversity/similarity models involve selecting a subset of desired size from a given pool of objects such that some measure of diversity or similarity among the selected objects is maximized. Such models have found application, among other pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::819336ccfa9f79a12fa47664716ded2b
https://doi.org/10.1111/j.1475-3995.2005.497_1.x
https://doi.org/10.1111/j.1475-3995.2005.497_1.x
Publikováno v:
European Journal of Operational Research
We consider a single machine sequencing problem subject to tool wear, where the objective is to minimize the total completion time. We briefly describe the problem and discuss its properties, complexity and solution. Mainly, however, we focus on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::827bd7c099a513a20cca5b9bced86856
https://doi.org/10.1016/s0377-2217(03)00232-7
https://doi.org/10.1016/s0377-2217(03)00232-7
Publikováno v:
Journal of the Operational Research Society
The dynamic layout problem addresses the situation where the traffic among the various units within a facility changes over time. Its objective is to determine a layout for each period in a planning horizon such that the total of the flow and the rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5850030aa10891619647e027a1b96efa
https://doi.org/10.1057/palgrave.jors.2601646
https://doi.org/10.1057/palgrave.jors.2601646
Publikováno v:
Naval Research Logistics
The machine scheduling literature does not consider the issue of tool change. The parallel literature on tool management addresses this issue but assumes that the change is due only to part mix. In practice, however, a tool change is caused most freq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d17b4cf7bbb75492c0b0af9824a3d3d
https://doi.org/10.1002/nav.10045
https://doi.org/10.1002/nav.10045
Autor:
Hussein M. Saber, Jay B. Ghosh
Publikováno v:
Omega. 29:513-523
We address here the problem of assigning undergraduate students to academic major areas at a Middle-Eastern business school, which is quite different from what one usually faces in the West. Our formulation considers the student's preference in the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::480876fa4dc689f937c3a3bf04186a1f
https://doi.org/10.1016/s0305-0483(01)00041-x
https://doi.org/10.1016/s0305-0483(01)00041-x
Publikováno v:
Naval Research Logistics. 47:97-114
We address the so-called maximum dispersion problems where the objective is to maximize thesumor theminimumof interelement distances amongst a subset chosen from a given set. The problems arise in a variety of contexts including the location of obnox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e06b39268c7cf5f2e80d76a83850e4e
https://doi.org/10.1002/(sici)1520-6750(200003)47:2<97::aid-nav2>3.0.co
https://doi.org/10.1002/(sici)1520-6750(200003)47:2<97::aid-nav2>3.0.co