Susi García, Rosario and Navarro, H. and Main Yaque, Paloma and Gómez Villegas, Miguel Ángel (2009) Perturbing the structure in Gaussian Bayesian networks. [Working Paper or Technical Report]
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Abstract
This paper introduces a n-way sensitivity analysis for Gaussian Bayesian networks where it studies the joint effect of variations in a set of similar parameters. The aim is to determine the sensitivity of the model when the parameters that describe the quantitative part are given by the structure of the graph. Therefore, with this analysis it studies the effect of uncertainty about the regression coefficients and the conditional variances of variables with their parents given in the graph.
| Item Type: | Working Paper or Technical Report |
|---|---|
| Subjects: | Sciences > Statistics > Operations research |
| Series Name: | Cuadernos de Trabajo de la Escuela Universitaria de Estadística |
| Volume: | UNSPECIFIED |
| Number: | 1 |
| ID Code: | 9533 |
| Deposited On: | 15 Oct 2009 19:14 |
| Last Modified: | 30 Jun 2010 12:24 |
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