Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Michal Kaut"'
Autor:
Vegard Heimly Brun, Renate Kollevåg Vik, Lars Hellemo, Benedicte Davidsen, Kenth Johansson, Ruth Selseth, Amund H Eriksen, Michal Kaut
Publikováno v:
Thyroid
Background: After seven decades of levothyroxine (LT4) replacement therapy, dosage adjustment still takes several months. We have developed a decision aid tool (DAT) that models LT4 pharmacometrics and enables patient-tailored dosage. The aim of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10d4a843882fa1ab9c4e40fb56960874
https://pubmed.ncbi.nlm.nih.gov/33980057
https://pubmed.ncbi.nlm.nih.gov/33980057
Publikováno v:
Energy. 236:121415
Variable electricity generation from wind and solar influences the design of a cost-efficient and reliable energy system. This paper presents a method that uses stochastic programming to represent variable renewable electricity generation in long-ter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ad4eddd45b234d8ac10dadd71346e8a
https://doi.org/10.1016/j.energy.2021.121415
https://doi.org/10.1016/j.energy.2021.121415
Publikováno v:
Transportation Research Part E: Logistics and Transportation Review. 152:102410
Stochastic shortest path (SSP) computations are often performed under very strict time constraints, so computational efficiency is critical. A major determinant for the CPU time is the number of scenarios used. We demonstrate that by carefully pickin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f798a53fbbab44cd43703779bb02771
https://doi.org/10.1016/j.tre.2021.102410
https://doi.org/10.1016/j.tre.2021.102410
Publikováno v:
INFORMS journal on computing
We study how to model and handle correlated travel times in two-stage stochastic vehicle-routing problems. We allow these travel times to be correlated in time and space; that is, the travel time on one link in one period can be correlated to travel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::299e855a784908b6d18bad3e8a476890
https://hdl.handle.net/11250/2688042
https://hdl.handle.net/11250/2688042
Publikováno v:
International Journal of Production Economics
Most model based studies on project uncertainty investigate a single source of uncertainty, with a dominant focus on stochastic activity durations. However, another major uncertainty facing engineering projects is that of changes in design troughout
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20f0c2d26bfbaad85dba598b0cf07f6c
https://doi.org/10.1016/j.ijpe.2020.108015
https://doi.org/10.1016/j.ijpe.2020.108015
Publikováno v:
Energy. 101:278-287
Improving energy efficiency in European Union buildings will require retrofitting much of the existing stock due to limited new construction opportunities. Given uncertainty in energy prices and technology costs stemming from deregulation, a stochast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036ab47c40df3409a2a22183f135004d
https://doi.org/10.1016/j.energy.2016.01.037
https://doi.org/10.1016/j.energy.2016.01.037
Publikováno v:
543–565
Energy Systems, Springer Verlag
Energy Systems, Springer Verlag
We present a literature survey and research gap analysis of mathematical and statistical methods used in the context of optimizing bids in electricity markets. Particularly, we are interested in methods for hydropower producers that participate in mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cfde9598084fe1a1eb8c13c37d352cd
https://hdl.handle.net/11250/2721115
https://hdl.handle.net/11250/2721115
Autor:
Michal Kaut, Arnt-Gunnar Lium
Publikováno v:
Kybernetika. :1049-1064
In this paper, we present a method for generating scenarios for two-stage stochastic programs, using multivariate distributions specified by their marginal distributions and the correlation matrix. The margins are described by their cumulative distri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8572e84aebbfeb80a5844ec654f15b6f
https://doi.org/10.14736/kyb-2014-6-1049
https://doi.org/10.14736/kyb-2014-6-1049
Publikováno v:
Energy Procedia. 64:120-129
We discuss how an optimization model can be used together with a scenario generation procedure to provide valuable analysis for companies operating in a natural gas value chain. The solution time of the optimization model can be considerable for some
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d804f127d64316d11e3f10bdfc3125b
https://doi.org/10.1016/j.egypro.2015.01.015
https://doi.org/10.1016/j.egypro.2015.01.015
Publikováno v:
Energy
The energy markets are characterized by many agents simultaneously solving decision problems under uncertainty. It is argued that Monte Carlo simulations are not an adequate way to assess behavioral uncertainty; one should rather rely on stochastic m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c56181c895586e204d0d45981122b587
http://hdl.handle.net/11250/2462169
http://hdl.handle.net/11250/2462169