Research Article

Imbalanced Learning Based on Logistic Discrimination

Table 5

The -measures and standard errors of ILLD, LD, LD-US, and LD-OS.

Data setILLDLD-USLD-OSLD

d10.6446 ± 0.17340.3955 ± 0.11610.6587 ± 0.17880.7322 ± 0.1060
d20.6335 ± 0.08550.4778 ± 0.08830.5826 ± 0.10030.6062 ± 0.1561
d30.5207 ± 0.13910.3884 ± 0.09740.5475 ± 0.15070.5019 ± 0.1680
d40.9532 ± 0.00460.9170 ± 0.04160.9281 ± 0.01300.9042 ± 0.0221
d50.5204 ± 0.03530.4353 ± 0.03020.4546 ± 0.03990.4025 ± 0.0478
d60.8047 ± 0.03670.3926 ± 0.07570.6637 ± 0.08880.8149 ± 0.0655
d70.2975 ± 0.09610.1764 ± 0.06810.2704 ± 0.11400.2391 ± 0.1156
d80.5621 ± 0.16150.4358 ± 0.11620.4809 ± 0.15010.4170 ± 0.1798
d90.5825 ± 0.06670.4812 ± 0.07240.4966 ± 0.09360.5193 ± 0.1135
d100.7407 ± 0.03480.6396 ± 0.03870.6833 ± 0.02450.6999 ± 0.0412
d110.7853 ± 0.03780.7314 ± 0.04330.7392 ± 0.05280.7526 ± 0.0604
d120.1837 ± 0.01860.1358 ± 0.03630.1487 ± 0.02820.1242 ± 0.0616
d130.8849 ± 0.01880.8817 ± 0.01300.9259 ± 0.0050°0.8081 ± 0.0402
d140.6157 ± 0.08800.0475 ± 0.01330.0988 ± 0.04500.5455 ± 0.0825

Average0.62350.46690.54850.5763