| 基于图模型的文本分类方法的研究 |
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| 引用本文： | 孟海东,张炼,吕海林. 基于图模型的文本分类方法的研究[J]. 计算机与现代化, 2010, 0(9): 38-40,44. DOI: 10.3969/j.issn.1006-2475.2010.09.010 |
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| 作者姓名： | 孟海东 张炼 吕海林 |
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| 作者单位： | 内蒙古科技大学信息工程学院,内蒙古,包头,014010 |
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| 摘 要： | 图模型是文本分类中一种比较新的方法,它可以很好地表达词与词之间的关联信息,弥补了传统的以向量空间为基础的文本分类方法的不足。本文介绍了图模型的定义、权值的计算、图的建立方法及分类方法。实验表明,这种方法是有效可行的。
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| 关 键 词： | 权重 文档图 文档分类 |
Research on Document Classification Method Based on Graph Model |
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| MENG Hai-dong,ZHANG Lian,L Hai-lin. Research on Document Classification Method Based on Graph Model[J]. Computer and Modernization, 2010, 0(9): 38-40,44. DOI: 10.3969/j.issn.1006-2475.2010.09.010 |
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| Authors: | MENG Hai-dong ZHANG Lian L Hai-lin |
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| Affiliation: | MENG Hai-dong,ZHANG Lian,L(U) Hai-lin |
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| Abstract: | Document classification method based on graph model is a new method,the method can well express relations between words,it can make up the limitations of vector space mode.This paper introduces the definition of graph model,the calculation of weight,and the method of how to build document graph and classification.Empirical results show the graph modal is feasible. |
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| Keywords: | weight document graph document classification |
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