Data mining26

A patient goes to a doctor with symptoms S1, S2 and S3. The doctor suspects disease D1 and D2 and constructs a Bayesian network for the relation among the disease and symptoms as the following:

0. Suppose P(D1) = 0.4, P(D2)=0.7, P(S1|D1)=0.3 and P(S1|D1')=0.6. Find P(S1)

Cancel reply

Your email address will not be published. Required fields are marked *


Cancel reply

Your email address will not be published. Required fields are marked *