Cómo Construir y Validar Redes Bayesianas con Netica

DOI: 10.17811/rema.17.1.2012.1-17 Publication Date: 2012-01-01
ABSTRACT
Las redes bayesianas son herramientas de modelado estadistico destinadas a representar un conjunto incertidumbres relacionadas. Su estructura grafica y su fundamento probabilistico las hace apropiadas para modelar sistemas multivariados orientados la clasificacion, el diagnostico toma decisiones. En este trabajo se describen los pasos seguir estimar validar utilizando software Netica. concreto, describe como construir del modelo, sus parametros, usar modelo evaluar impacto evidencias sobre variables que contiene bondad ajuste. Todos intentando hacerlos comprensibles investigadores en ciencias comportamiento salud. A Bayesian net is kind of statistic modelling tool designed to represent set related uncertainties. It based on graphical structure and conditional probability distributions which makes it useful model multivariate systems oriented classification, diagnostic making decisions tasks. In this work, the steps build validate networks using Netica application are described. Specifically, development, parameters estimation methods some goodness fit tests Every step has been described trying make them understandable researchers in health behaviour sciences.
SUPPLEMENTAL MATERIAL
Coming soon ....
REFERENCES ()
CITATIONS ()
EXTERNAL LINKS
PlumX Metrics
RECOMMENDATIONS
FAIR ASSESSMENT
Coming soon ....
JUPYTER LAB
Coming soon ....