Počet záznamů: 1

Statistical Calibration of the Natural Gas Consumption Model

SYSNO ASEP	0329206
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve SCOPUS
Název	Statistical Calibration of the Natural Gas Consumption Model
Překlad názvu	Statistická kalibrace modelu spotřeby zemního plynu
Tvůrce(i)	Brabec, Marek (UIVT-O)_{RID, SAI, ORCID} Malý, Marek (UIVT-O)_{RID, SAI} Pelikán, Emil (UIVT-O)_{SAI, RID} Konár, Ondřej (UIVT-O)_{RID, SAI, ORCID}
Zdroj.dok.	WSEAS Transactions on Systems - ISSN 1109-2777 Roč. 8, č. 7 (2009), s. 902-912
Poč.str.	11 s.
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	linear calibration ; natural gas consumption modeling ; Bayesian approach ; statistical model ; time-varying calibration ; state-space model
Vědní obor RIV	JE - Nejaderná energetika, spotřeba a využití energie
CEP	1ET400300513 GA AV ČR - Akademie věd
CEZ	AV0Z10300504 - UIVT-O (2005-2011)
EID SCOPUS	70349612487
Anotace	We will discuss a problem pertinent to many situations in which a statistical model is developed on a sample of individuals (describing their trajectories), but then it is applied on a much larger population of interest. Typical examples occur in natural gas and other energy consumption contexts. Due to various deficiencies of the original sample-only based model, due to possible inconsistencies between sample and the population as a whole, and/or due to inherently different nature of the available sample and population data, calibration arises as a natural way to improve original model. We start with a simple approach and proceed to introduce a formal and flexible, time-varying statistical model of state-space nature, from which such a calibration will come out as one of the products. The calibration model is quite general and hence it can be used far beyond the particular context of natural gas consumption modeling in which it was originally motivated.
Pracoviště	Ústav informatiky
Kontakt	Tereza Šírová, sirova@cs.cas.cz, Tel.: 266 053 800
Rok sběru	2010

Počet záznamů: 1