International Journal of Aerospace Engineering / 2016 / Article / Tab 10

Research Article

Aero Engine Fault Diagnosis Using an Optimized Extreme Learning Machine

Table 10

Mean classification accuracy of operating point B condition.

MethodFault classes
C1C2C3C4C5C6C7C8

Q-ELM91.697090.342889.813089.361687.734586.498184.641883.6606
P-ELM91.523390.171789.642889.192386.564586.330582.481583.5021
G-ELM88.915387.617187.109086.676385.033884.848481.151280.2104
ELM84.272283.939284.017582.973280.940380.523177.026775.9607
SVM84.103582.846883.355082.936180.282181.134776.555774.6450
BP80.684880.434379.944979.028174.872471.030669.169268.1630