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Table 3 Total GFD accuracies from test DA1 to DA10

From: Model Parameter Transfer for Gear Fault Diagnosis under Varying Working Conditions

Model

DA1

DA2

DA3

DA4

DA5

DA6

DA7

DA8

DA9

DA10

LSSVM

0.868

0.860

0.876

0.876

0.868

0.860

0.876

0.876

0.876

0.876

MTL

0.932

0.884

0.932

0.924

0.896

0.904

0.892

0.900

0.920

0.884

TCA

0.900

0.880

0.952

0.960

0.900

0.924

0.916

0.928

0.944

0.924

DSM

0.936

0.948

0.960

0.918

0.896

0.928

0.956

0.956

0.952

0.900

ELSSVM

0.936

0.884

0.956

0.936

0.928

0.896

0.948

0.940

0.928

0.900

NMPT

0.988

0.980

0.988

0.984

0.968

0.980

0.968

0.964

0.952

0.944