International Conference on Artificial Neural Networks - ICANN '97, Lausana (Suiza). 08-10 octubre 1997
Resumen:
We develop a criterion based on the estimation of the joint probability density function (pdf) of the input and the error, and on the pdf of the input. It is made to decide when the couple input/model no longer fit together. The estimation of the pdf is made through a Probabilistic Radial Basis Function Network (PRBFN) which can also be used to estimate the given task. We compare the results when using a dedicated network, or when extracting the density value directly from the network which estimates the input-output mapping.
Palabras clave: Neural Networks
DOI: 
https://doi.org/10.1007/BFb0020288
Publicado en Artificial Neural Networks — ICANN'97, vol: Part VII: Predictions, Forecasting, and Monitoring, pp: 1029-1034, ISBN: 978-3-540-63631-1
Fecha de publicación: 1997-09-29.
Cita:
T. Czernichow, A. Muñoz, A probability estimation based criterion for model evaluation, International Conference on Artificial Neural Networks - ICANN '97, Lausana (Suiza). 08-10 octubre 1997. En: Artificial Neural Networks — ICANN'97: 7th International Conference Lausanne, Switzerland, October 8–10, 1997 Proceedings, vol. Part VII: Predictions, Forecasting, and Monitoring, ISBN: 978-3-540-63631-1
