Fault Diagnosis for Reducer via Improved LMD and SVM-RFE-MRMR

Algorithm 1

SVM-RFE.

Input: Training samples , .

Output: Ranked feature list .

(A) Initialize: The original feature subset and the

ranked feature list .

(B) Loop following procedures until

(1) while    do

(2) Train a SVM with features in

(3) for all th feature in   do

(4) Compute using equation (14)

(5) end for

(6)

(7)

(8)

(9) end while

(10) return