This method emphasizes and gives prominence to features which own higher discriminatorypower, so the recognition accuracy is enhanced in the low dimension space.
该方法着重强调和突出判别能量较高的特征，从而提高在低维空间的人脸识别正确率。
2
The discriminatorypower of various prediction models for development of type 2 diabetes was tested with the area under the receiver-operating characteristic (ROC) curve.