Comprehensive Evaluation Model of Bearing Transportation Protection Effect of Bogie Traction Motor under Data Imbalance
Algorithm 1
GOMP training process.
1: Initialize: residual value , index set , number of changes
2: for training iterations do
3: for iterations do
4: Search for matching atoms continuously
5: The atoms with the largest inner product of residuals are searched and added with their corresponding index value
6:
7:
8: end for
9: for iterations do
10: update
11: The updated candidate atomic index set is used to obtain the corresponding support set, and the updated residuals and correlation coefficients are calculated.
