chest

Simulated data from the Chest Clinic example (also known as the Asia example) 
from Lauritzen and Spiegelhalter, 1988.

Belief propagation methods in Bayesian Networks to propagate evidence through the network. The implementation of these methods are based on the article: Cowell, RG (2005). Local Propagation in Conditional Gaussian Bayesian Networks <http://www.jmlr.org/papers/volume6/cowell05a/>.

Han Yu

BayesNetBP

Bayesian Network Belief Propagation

chest function

The data set <code>chest</code> contains two objects:<dl class="dl-horizontal">
 <dt><code>data</code></dt><dd>a <code>data.frame</code> object of 10000 observations and 8 discrete variables.</dd>
 <dt><code>dag</code></dt><dd>a <code>graphNEL</code> object specifying the network structure.</dd>
</dl>

Format

A simulated data from the Chest Clinic example by Dethlefsen and Hojsgaard — chest

The data set <code>chest</code> contains two objects:<dl class='dl-horizontal'>
 <dt><code>data</code></dt><dd>a <code>data.frame</code> object of 10000 observations and 8 discrete variables.</dd>
 <dt><code>dag</code></dt><dd>a <code>graphNEL</code> object specifying the network structure.</dd>
</dl>

chest: A simulated data from the Chest Clinic example by Dethlefsen and Hojsgaard

Description

Usage

Arguments

Format

References