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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.