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Base component discovery from Chinese characters by NMF and expanded NMF methods
Author(s): 
Pages: 76-78,81
Year: Issue:  29
Journal: COMPUTER ENGINEERING AND APPLICATIONS

Keyword:  非负矩阵分解汉字基本部件;
Abstract: 将NMF方法应用到汉字字形的处理中,成功地从一些汉字样本中抽取出构成这些汉字的基本部件.通过引入合适的惩罚因子,提出了一种扩展的NMF方法,对同样的汉字样本进行处理可以获得更好的结果,抽取出的基本部件就是构成这些汉字的偏旁部首.
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