Graphs for the paper "Supervised Learning of Belief Net Classifiers"

Comparing ILQ to OFE on 25 UCI data sets

NB+ILQ vs. NB+OFE

 

NB+ILQ vs. TAN+OFE

 

TAN+ILQ vs. NB+ILQ

 

TAN+ILQ vs. NB+OFE

 

TAN+ILQ vs. TAN+OFE

TAN+OFE vs. NB+OFE

Comparing ILQ to OFE on Increasingly Incorrect Structure

Classification Error:



Naive Bayesian Network

Mean Square Error:



Naive Bayesian Network

Log Conditinal Likelihood Score:



Naive Bayesian Network

Log Likelihood Score:



Naive Bayesian Network

Chess

37 nodes, 36 evidence nodes, 1 classification node.

Classification Error:



Naive Bayesian Network


General Bayesian Network

Mean Square Error:



Naive Bayesian Network


General Bayesian Network

ALARM

37 nodes, 8 query nodes, 16 evidence nodes, 13 hidden nodes.

Mean Square Error: