Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Sebastian Sitarz"'
Publikováno v:
Entropy, Vol 23, Iss 10, p 1243 (2021)
A problem that appears in many decision models is that of the simultaneous occurrence of deterministic, stochastic, and fuzzy values in the set of multidimensional evaluations. Such problems will be called mixed problems. They lead to the formulation
Externí odkaz:
https://doaj.org/article/6668572a0ec949948309bcb6c665c8f5
Autor:
Sebastian Sitarz
Publikováno v:
Multiple Criteria Decision Making. 16:140-152
The paper introduces a new software package, MOLPTOL, for sensitivity analysis in multi-objective linear programming. In this application, which is available for free of charge on the web page (https:// sites.google.com/view/molptol), the tolerance a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71e62e6aed0a51922334c48e0706e029
https://doi.org/10.22367/mcdm.2021.16.08
https://doi.org/10.22367/mcdm.2021.16.08
Publikováno v:
Central European Journal of Operations Research. 27:625-651
Bipolar is one of the multiple criteria decision analysis methods, proposed by Konarzewska-Gubała (in Archiwum Automatyki i Telemechaniki 32(4):289–300, 1987). The main feature of the method is that alternatives are not compared directly with each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b26914208c16faa962ef41682c339c78
https://doi.org/10.1007/s10100-019-00615-2
https://doi.org/10.1007/s10100-019-00615-2
Autor:
Sebastian Sitarz
Publikováno v:
International Journal of Information Engineering and Electronic Business. 7:1-7
The paper considers multi-criteria dynamic decision process. We focus on the efficient realizations of the dynamic process which are characterized by non- dominated values of the multi-period criteria function. The aim of the paper is to use the comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::970443e6bfe0dd8c5da8fdbdf201d070
https://doi.org/10.5815/ijieeb.2015.01.01
https://doi.org/10.5815/ijieeb.2015.01.01
The paper presents a multiobjective dynamic programming problem with the values of the criteria function in ordered structures. The first problem is a model with deterministic values; the second, one with triangular fuzzy numbers; and the third, one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a95dc9984800ee5016ee289f8fc88d0e
http://hdl.handle.net/20.500.12128/8082
http://hdl.handle.net/20.500.12128/8082
Autor:
Sebastian Sitarz
Publikováno v:
International Journal of Information Technology and Computer Science. 6:54-60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162452b8fbc15fc9ff0073064efdb1b3
https://doi.org/10.5815/ijitcs.2014.03.07
https://doi.org/10.5815/ijitcs.2014.03.07
Autor:
Sebastian Sitarz
Publikováno v:
Applied Mathematics and Computation. 228:598-605
The aim of the paper is to show relations between two different types of optimization problems: multiple criteria dynamic programming (MCDP) and integer linear programming (ILP) in a form of multiple knapsack (MK) problem. Moreover, the paper present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::243c32b078188fc5fd82848fe274118c
https://doi.org/10.1016/j.amc.2013.12.022
https://doi.org/10.1016/j.amc.2013.12.022
Autor:
Sebastian Sitarz, Milan Hladík
Publikováno v:
European Journal of Operational Research. 228:93-101
Let a multiobjective linear programming problem and any efficient solution be given. Tolerance analysis aims to compute interval tolerances for (possibly all) objective function coefficients such that the efficient solution remains efficient for any
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e33a0e6b8cef2817d60ca0add8df9cc8
https://doi.org/10.1016/j.ejor.2013.01.045
https://doi.org/10.1016/j.ejor.2013.01.045
Autor:
Sebastian Sitarz
Publikováno v:
Applied Mathematics Letters. 26:408-412
This work addresses the issue of finding a system of points for medals in Olympic ranking and scoring systems in sport. The incenter of a convex cone is used to obtain this system. The work deals also with the scoring systems. In applications, we pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01cbd8ce3f690dde39d7b1df5d207fe4
https://doi.org/10.1016/j.aml.2012.10.014
https://doi.org/10.1016/j.aml.2012.10.014
Autor:
Sebastian Sitarz
Publikováno v:
International Journal of Intelligent Systems and Applications. 5:50-57
In this paper a reduced multiplicative tolerance - a measure of sensitivity analysis in multi- objective linear programming (MOLP) is presented. By using this new measure a method for ranking the set of efficient extreme solutions is proposed. The id
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0695da0d21d37344bad20bc340ae3e54
https://doi.org/10.5815/ijisa.2013.03.05
https://doi.org/10.5815/ijisa.2013.03.05