The MLE Algorithm on the Bayes Network for Machine Fault Diagnosis
Dong Xi-yan · He'nan kexue · 2007
On the base of Bayes network,the model of fault diagnosis for machine which contains two-layer nodes is constructed in the paper.With the help of the strong learning capability of the model,when the learning data samples are complete,MLE algorithm is used to adjust the value of the conditional probability table of the model to the special machine.Consequently the model is ready to reason and calculate.