000012437 001__ 12437
000012437 005__ 20160816141445.0
000012437 04107 $$aeng
000012437 046__ $$k2016-05-09
000012437 100__ $$aKnopik, L.
000012437 24500 $$aSTATISTICAL ANALYSIS OF PARAMETERS OF RAIL VEHICLES

000012437 24630 $$n22.$$pEngineering Mechanics 2016
000012437 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000012437 506__ $$arestricted
000012437 520__ $$2eng$$aIn this paper we propose a mixture of two different normal distributions to model heterogeneous of rail vehicles parameters. Maximum likelihood estimations of the parameters of mixture are obtained by using expectation algorithm. Illustrative examples based on real data ( speed, number of axles, length of train, number of railway carriage and mass of train) are given.

000012437 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012437 653__ $$aStatistical analysis, mixture of distributions, rail vehicles, speed of train, mass of train, maximum likelihood method, expectation algorithm

000012437 7112_ $$aEngineering Mechanics 2016$$cSvratka, CZ$$d2016-05-09 / 2016-05-12$$gEM2016
000012437 720__ $$aKnopik, L.$$iMigawa, K.$$iKolber, P.
000012437 8560_ $$ffischerc@itam.cas.cz
000012437 8564_ $$s559821$$uhttps://invenio.itam.cas.cz/record/12437/files/067bo_p_mct.pdf$$yOriginal version of the author's contribution as presented on CD, id 067, section MCT.
000012437 962__ $$r12369
000012437 980__ $$aPAPER