Unconstrained handwritten numeral recognition with improved radial basis neural network. - Yong Liu; Song Wang; Yi-Long Liang; Shaowei Xia; Ming-Sheng Zhao (IJCNN, 1999)

A self-organizing network with fuzzy hyperellipsoidal classifying and its application in handwritten numeral recognition. - Yong Liu; Bin Zhao; Shaowei Xia; Ming-Sheng Zhao (IJCNN, 1999)