Research Article

The Virtual Screening of the Drug Protein with a Few Crystal Structures Based on the Adaboost-SVM

Table 2

Adaboost-SVM parameter setting.

Parameter nameParameter values

Ensemble learning typeAdaboost
Class number2
The basic classifier typeC-SVM
Number of classifiers per layer100
The max false alarm rate0.5
The min hit rate0.9
Number of iterations5
Weight trim rate0.9
Cache size500 MB