Bibliografie

Conference Paper (international conference)

Initial description of multi-modal dynamic models

Kárný Miroslav, Nedoma Petr, Nagy Ivan, Valečková Markéta

: Artificial Neural Nets and Genetic Algorithms. Proceedings, p. 398-401 , Eds: Kůrková V., Neruda R., Kárný M., Steele N. C.

: Springer, (Wien 2001)

: International Conference on Artificial Neural Nets and Genetic Algorithms /5./, (Prague, CZ, 22.04.2001-25.04.2001)

: AV0Z1075907

: 1999/12058, IST

: mixture estimation, initial estimate, dynamic multiple models

: http://library.utia.cas.cz/prace/20010041.ps

(eng): The paper describes a novel and promising technique for initiation of mixture-model parameter estimation. The technique is based on gradual splitting of components whenever there is a posssibility that a unimodal sub-model hide more modes. If the splitting implies improving, measured by likelihood function, the new component is accepted. Otherwise, it is canceled.

: 09I, 09K, 12B

: BB