Gender classification of human faces using inference through contradictions.

Xue Bai Vladimir Cherkassky Gender classification of human faces using inference through contradictions. 746-750 2008 IJCNN http://dx.doi.org/10.1109/IJCNN.2008.4633879 conf/ijcnn/2008 db/conf/ijcnn/ijcnn2008.html#BaiC08