Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
29 p, 1.3 MB Maxima of Gamma random variables and other Weibull like distributions and the Lambert W function / Gasull, Armengol (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; López Salcedo, José Antonio (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Utzet i Civit, Frederic (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
In some applied problems of signal processing, the maximum of a sample of _2(m) random variables is computed and compared with a threshold to assess certain properties. It is well known that this maximum, conveniently normalized, converges in law to a Gumbel random variable; however, numerical and simulation studies show that the norming constants that are usually suggested are inaccurate for moderate or even large sample sizes. [...]
2015 - 10.1007/s11749-015-0431-9
TEST, Vol. 24 Núm. 4 (2015) , p. 714-733  
2.
14 p, 133.9 KB Testing extreme value copulas to estimate the quantile / Bahraoui, Zuhair (Universitat de Barcelona. Departament d'Econometria) ; Bolancé, Catalina (Universitat de Barcelona. Departament d'Econometria) ; Pérez-Marín, Ana M.. (Universitat de Barcelona)
We generalize the test proposed by Kojadinovic, Segers and Yan which is used for testing whether the data belongs to the family of extreme value copulas. We prove that the generalized test can be applied whatever the alternative hypothesis. [...]
2014
SORT : statistics and operations research transactions, Vol. 38, Núm. 1 (January-June 2014) , p. 89-102  

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