A method of feature-weighted based on a combination of concept attribute and keywords

被引：0
|
作者：
Wang, XiWei [1 ]
Chen, JinRui [2 ]
Zhao, LinZhi [3 ]
Shen, JingJing [3 ]
机构：
[1] Chongqing Univ Posts & Telecommun, Inst Comp Sci & Technol, Chongqing, Peoples R China
[2] Univ Elect Sci & Technol China, Chengdu, Peoples R China
[3] Chongqing Univ Post & Telecommun, Chongqing, Peoples R China
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE INFORMATION COMPUTING AND AUTOMATION, VOLS 1-3 | 2008年
关键词：
feature-weighted; attribute; keywords; HowNet;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This article aims to improve the method of feature weighting which based on concept attribute. Hownet-based conceptual feature weighting method only considers hierarchical structure, without location information in a given source text. This paper made research on the classification influence when characters appeared in title, abstract, outset and ending of source text, and On the basis of this, A Method of feature-weighted based on a combination of concept attribute and keywords is expounded.
引用
收藏
页码：95 / +
页数：2
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