基于非负矩阵分解方法的汉字基本部件识别
陈清华,陈六君,郑 涛,陈家伟
Base component discovery from Chinese characters by NMF and expanded NMF methods
CHEN Qing-hua,CHEN Liu-jun,ZHENG Tao,CHEN Jia-wei
计算机工程与应用 . 2008, (29): 76 -78 .  DOI: 10.3778/j.issn.1002-8331.2008.29.020