Base Model

Proposed Method

Stacking (lr)

Stacking (xgb)

Relabel

Meta Model Training

lr & rf

411 s

188 s

0.444 s

1.39 s

lr & ab

341 s

188 s

0.418 s

1.43 s

ab & xgb

388 s

190 s

0.488 s

1.29 s