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Table 1 The results of the classifiers with different features and feature combinations.

From: Prediction of protein-protein interaction sites using an ensemble method

Features

AUC

Sensitivity

Specificity

Phy

0.67536

0.58547

0.66764

PSSM

0.75496

0.68039

0.68796

ASA

0.74781

0.76540

0.65852

Phy+ECS+Entropy*

0.72944

0.62285

0.70575

PSSM+ECS

0.75812

0.69484

0.67211

PSSM+ECS+Entropy*

0.77802

0.69670

0.71086

ASA+NCa+NCr

0.77408

0.79943

0.65921

PSSM+ASA+NCa+NCr*

0.84647

0.76836

0.76798

Phy+ASA+NCa+NCr*

0.83079

0.73978

0.75002

  1. Phy means physicochemical features while ECS is the abbreviation of evolutionary conservation score. The symbol '*' denotes the selected feature group.