20.500.12556/RUL-115102 Finite mixture modeling via REBMIX The REBMIX algorithm for fitting finite mixture models implemented in R package rebmix is presented. It provides functions for random univariate and multivariate finite mixture generation, the number of components, component weights and component parameter estimation, bootstrapping and the plotting of finite mixtures. It requires preprocessing of observations, information criterion and conditionally independent normal, lognormal, Weibull, gamma, binomial, Poisson or Dirac component densities. The algorithm optimizes the component parameters, mixing weights and number of components successively based on boundary conditions, such as the maximum number of components and number of bins or nearest neighbours. The algorithm is robust, time efficient and can be used either to assess an initial set of unknown parameters and number of components, e.g., for the EM algorithm, or as a standalone algorithm providing a good compromise between parametric and nonparametric methods of finite mixture estimation. Univariate and multivariate datasets are analysed for validation purposes. continuous variables discrete variables mixture estimation R packages zvezne spremenljivke diskretne spremenljivke ocenjevanje mešanih porazdelitev R paketi true false true Angleški jezik Slovenski jezik Članek v reviji 2020-04-14 12:52:46 2020-04-14 12:52:51 2022-08-27 03:59:30 0000-00-00 00:00:00 2015 0 0 Str. 14-28 no. 2 Vol. 3 Apr. 2015 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 517.51(045) 2312-7767 10.5963/JAO0302001 13980699 RAZ_Nagode_Marko_2015.pdf RAZ_Nagode_Marko_2015.pdf 1 8C5AE0B68E7934061FD77FBE93BAC227 074e3ab74874a0f17586a26445e29e203df6465e1a7e6e584d8e10544277443b 608151ad-a1b8-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=127674 https://www.researchgate.net/publication/276467259_Finite_Mixture_Modeling_via_REBMIX 1 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=127672 http://paper.academicpub.org/Paper?id=16625 1 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=127673 Fakulteta za strojništvo 0 0 0