Analysis of parameters of rail vehicles

• Autorzy: Knopik L.
• Języki publikacji: EN

Abstrakty

EN

In this paper, mixture of two normal distributions is proposed to accommodate the values of rail vehicles parameters. We also present the most commonly used maximum likelihood estimation to fit the two component mixture of normal distribution using data sets of rail vehicles.

Słowa kluczowe

EN

rail vehicles; speed of train; mass of train; mixture of distributions; maximum likelihood method; normal distribution; EM algorithm

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMAC
• Rocznik: 2013
• Tom: Vol. 8, no 2
• Strony: 32--40
• Opis fizyczny: Bibliogr. 14 poz., wykr., tab.

Twórcy

autor

Knopik L.

• University of Technology and Life Science in Bydgoszcz, Faculty of Management Science, Fordonska 430 st, 85-789 Bydgoszcz, Poland

Bibliografia

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