Multiclass Pattern Classification Using Neural Networks. - Guobin Ou; Yi Lu Murphey; Lee A. Feldkamp (ICPR (4), 2004)

Speaker identification using speech and lip features. - Guobin Ou; Xin Li; XiaoCao Yao; Hongbin Jia; Yi Lu Murphey (IJCNN, 2005)

OAHO: an Effective Algorithm for Multi-Class Learning from Imbalanced Data. - Yi Lu Murphey; Haoxing Wang; Guobin Ou; Lee A. Feldkamp (IJCNN, 2007)

Multi-class pattern classification using neural networks. - Guobin Ou; Yi Lu Murphey (Pattern Recognit., 2007)