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Table 6 Predictive results of the models built by removing one of the selected features

From: Protein-protein interface hot spots prediction based on a hybrid feature selection strategy

Feature removed

Accuracya

Specificity

Recall

Precision

F-measure

BsRASA

0.818/0.684

0.815/0.657

0.807/0.750

0.746/0.477

0.775/0.583

CNSV_REL1

0.786/0.632

0.783/0.582

0.790/0.750

0.710/0.429

0.748/0.545

DtASA 1/2

0.818/0.684

0.826/0.642

0.807/0.786

0.758/0.478

0.781/0.595

UpASA

0.786/0.632

0.815/0.627

0.742/0.643

0.730/0.419

0.736/0.507

BtRASA

0.805/0.705

0.837/0.672

0.758/0.786

0.758/0.500

0.758/0.611

B factor

0.825/0.705

0.815/0.658

0.839/0.821

0.754/0.500

0.794/0.622

  1. aFor columns 2–6, the values above the slashes are for cross validation, and the values under the slashes are for the independent test set