About: Convexity in stochastic programming model with indicators of ecological stability

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	We develop an optimization model dealing with construction expenses that are prescribed as a result of the EIA (Environmental Impact Assessment) process. The process is an obligatory part of every large construction project and evaluates possible influences of the project to the environment, including population health, natural and other socio-economic aspects; the result of the process is a set of recommendation and arrangements the construction must meet. Our optimization model incorporates uncertainties in model parameters; we represent them through their probabilistic distribution. Furthermore, to overcome a problem with quantifying subjective utility function of ecological impacts, we measure them by so-called indicators of ecological stability. The resulting problem is stochastic programming problem formulated as (C)VaR model used traditionally in finance area. In our contribution we deal with convexity properties of this problem – these are especially important from the theoretical as well as from the computational point of view. We develop an optimization model dealing with construction expenses that are prescribed as a result of the EIA (Environmental Impact Assessment) process. The process is an obligatory part of every large construction project and evaluates possible influences of the project to the environment, including population health, natural and other socio-economic aspects; the result of the process is a set of recommendation and arrangements the construction must meet. Our optimization model incorporates uncertainties in model parameters; we represent them through their probabilistic distribution. Furthermore, to overcome a problem with quantifying subjective utility function of ecological impacts, we measure them by so-called indicators of ecological stability. The resulting problem is stochastic programming problem formulated as (C)VaR model used traditionally in finance area. In our contribution we deal with convexity properties of this problem – these are especially important from the theoretical as well as from the computational point of view. (en)
Title	Convexity in stochastic programming model with indicators of ecological stability Convexity in stochastic programming model with indicators of ecological stability (en)
skos:prefLabel	Convexity in stochastic programming model with indicators of ecological stability Convexity in stochastic programming model with indicators of ecological stability (en)
skos:notation	RIV/67985556:_____/12:00382158!RIV13-AV0-67985556
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP402/10/0956)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Houda, Michal
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav teorie informace a automatizace AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	128761
http://linked.open...ai/riv/idVysledku	RIV/67985556:_____/12:00382158
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	stochastic programming; convexity; value-at-risk models (en)
http://linked.open.../riv/klicoveSlovo	convexity stochastic programming value-at-risk models
http://linked.open...ontrolniKodProRIV	[FD75996EE5FB]
http://linked.open...v/mistoKonaniAkce	Karviná
http://linked.open...i/riv/mistoVydani	Karviná
http://linked.open...i/riv/nazevZdroje	Proceedings of 30th International Conference Mathematical Methods in Economics
http://linked.open...in/vavai/riv/obor	BB
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Stochastic Economic Models under Uncertainty: Development over Time and Optimization
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Houda, Michal
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open.../riv/zahajeniAkce	2012-09-11 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Slezská univerzita v Opavě. Obchodně podnikatelská fakulta v Karviné
https://schema.org/isbn	978-80-7248-779-0

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