Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Mariusz Kaleta"'
Autor:
Przemysław Kacprzak, Mariusz Kaleta, Piotr Pałka, Kami Smolira, Eugeniusz Toczyłowski, Tomasz Traczyk
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 4 (2023)
In the paper the market model for balancing communication bandwidth trade (BCBT) is analyzed in the form of multi-commodity market data model (M3). The distinguishing feature of BCBT model is that it assumes that market players can place buy offers n
Externí odkaz:
https://doaj.org/article/107c2ff8dcf34e92a68d4e29794f6c6a
Autor:
Piotr A. Werner, Małgorzata Kęsik-Brodacka, Karolina Nowak, Robert Olszewski, Mariusz Kaleta, David T. Liebers
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 11, Iss 3, p 195 (2022)
This article describes an original methodology for integrating global SIR-like epidemic models with spatial interaction models, which enables the forecasting of COVID-19 dynamics in Poland through time and space. Mobility level, estimated by the regi
Externí odkaz:
https://doaj.org/article/cb9ce19fff3748a1a2bd72bc0724fcf1
Autor:
Mariusz Kaleta
Publikováno v:
Journal of Applied Mathematics, Vol 2014 (2014)
We consider an auction design problem under network flow constraints. We focus on pricing mechanisms that provide fair solutions, where fairness is defined in absolute and relative terms. The absolute fairness is equivalent to “no individual losses
Externí odkaz:
https://doaj.org/article/7a8f82a6a2b849aeba097adab8cb51db
Publikováno v:
Foundations of Computing and Decision Sciences. 47:235-246
The emergence of an infectious disease pandemic may result in the introduction of restrictions in the distance and number of employees, as was the case of COVID-19 in 2020/2021. In the face of fluctuating restrictions, the process of determining seat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2027fe19f0e8077afd2d4ee5d9e9c9d
https://doi.org/10.2478/fcds-2022-0013
https://doi.org/10.2478/fcds-2022-0013
Autor:
Mariusz Kaleta, Małgorzata Kęsik-Brodacka, Karolina Nowak, Robert Olszewski, Tomasz Śliwiński, Izabela Żółtowska
Publikováno v:
Computers & Operations Research. 146:105919
In this paper, we consider the problem of planning non-pharmaceutical interventions to control the spread of infectious diseases. We propose a new model derived from classical compartmental models; however, we model spatial and population-structure h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b39f379d9f22a53967c67b7122ae7533
https://doi.org/10.1016/j.cor.2022.105919
https://doi.org/10.1016/j.cor.2022.105919
Autor:
Mariusz Kaleta
Publikováno v:
Central European Journal of Operations Research. 28:1291-1314
There are two pillars of sustainable development in the electricity sector: renewable energy and energy efficiency. Both can be addressed by a concept of electrical energy cluster, which is a local area power system that works towards self-balancing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98812bea15a215e85b1e6fe1e57a66f9
https://doi.org/10.1007/s10100-019-00640-1
https://doi.org/10.1007/s10100-019-00640-1
Autor:
Mariusz Kaleta
Publikováno v:
Energy Economics. 86:103455
In this paper, we consider a new class of mechanisms, L P R , which serves as a generalization of locational marginal pricing (LMP) and uniform pricing (CP) mechanisms. We analyze a space of possible mechanisms defined by the L P R class in the conte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95df4aaa4a8b0ae79c495ef9f47cbfe0
https://doi.org/10.1016/j.eneco.2016.09.023
https://doi.org/10.1016/j.eneco.2016.09.023
Autor:
Bartosz Kozłowski, Piotr Pałka, Tomasz Śliwiński, Włodzimierz Ogryczak, Mariusz Kaleta, Jaroslaw Hurkala
Publikováno v:
Uncertainty and Imprecision in Decision Making and Decision Support: Cross-Fertilization, New Models and Applications ISBN: 9783319655444
Implementation concepts of a decision support system for large-scale periodic time-dependent vehicle routing and scheduling problems with complex constraints supporting planning and management of mobile personnel tasks (sales representatives and othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a924661745d4bbb465afe431296204
https://doi.org/10.1007/978-3-319-65545-1_19
https://doi.org/10.1007/978-3-319-65545-1_19
Autor:
Eugeniusz Toczyłowski, Mariusz Kaleta
Publikováno v:
Energy Policy. 36:2439-2448
Many discrete optimization problems may be solved much easier, if the solution space can be restricted in a convenient way. For a given specific problem, the restriction techniques can be helpful if an available optimization solver, perceived as a bl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5566315ce8d9a1364a55aad8dc41cf20
https://doi.org/10.1016/j.enpol.2008.01.039
https://doi.org/10.1016/j.enpol.2008.01.039
Publikováno v:
Annals of Operations Research. 121:79-104
As an active participant of a competitive energy market, the generator (the energy supplier) challenges new management decisions being exposed to the financial risk environment. There is a strong need for the decision support models and tools for ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2b858890baa378cca86c3d3e4fdeebf
https://doi.org/10.1023/a:1023351118725
https://doi.org/10.1023/a:1023351118725