0410573 20240103182223.520060210235959.9 3-211-83651-9 Factorized EM algorithm for mixture estimation Wien Springer 2001 4 s. Artificial Neural Nets and Genetic Algorithm. Proceedings402-405KůrkováV.NetrudaR.KárnýM.SteeleN. C. EM estimation mixtures numerical robustness cav_un_auth*0101167 Nagy Ivan UTIA-B Department of Signal Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101168 Nedoma Petr UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101124 Kárný Miroslav UTIA-B Department of Adaptive Systems Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/prace/20010042.ps 09I 09K 12B 1999/12058 IST XE AV0Z1075907 A classical version of the EM algorithm is considered. Its numerical properties are improved using factorized algorithms for maximization in M step of the algorithm. The results are illustrated on simulated example. cav_un_auth*0212760 International Conference on Artificial Neural Nets and Genetic Algorithms /5./ Prague CZ 22.04.2001-25.04.2001 BB AS http://hdl.handle.net/11104/0130662 UTIA-B 20010042 2001 2001 Wien Springer 3-211-83651-9 Artificial Neural Nets and Genetic Algorithm. Proceedings 402 405 Kůrková V. 340 Netruda R. 340 Kárný M. 340 Steele N. C. 340