CSpace  > 中国科学院计算技术研究所期刊论文  > 英文
Supervised feature extraction algorithm based on continuous divergence criterion
Ding, Shifei; Shi, Zhongzhi; Jin, Fengxiang
2006
发表期刊COMPUTATIONAL INTELLIGENCE, PT 2, PROCEEDINGS
ISSN0302-9743
卷号4114页码:268-277
摘要Feature extraction plays an important part in pattern recognition (PR), data mining, machine learning et al. In this paper, a novel supervised feature extraction algorithm based on continuous divergence criterion (CDC) is set up. Firstly, the concept of the CDC is given, and some properties of the CDC are studied, and proved that CDC here is a kind of distance measure, i.e. it satisfies three requests of distance axiomatization, which can be used to measure the difference degree of a two-class problem. Secondly, based on CDC, the basic principle of supervised feature extraction are studied, a new concept of accumulated information rate (AIR) is given, which can be used to measure the degree of feature compression for two-class, and a new supervised feature extraction algorithm is constructed. At last, the experimental results demonstrate that the algorithm here is valid and reliable.
收录类别SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence
WOS记录号WOS:000240083300034
出版者SPRINGER-VERLAG BERLIN
引用统计
文献类型期刊论文
条目标识符http://119.78.100.204/handle/2XEOYT63/10658
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Ding, Shifei
作者单位1.Shandong Agr Univ, Coll Informat Sci & Engn, Tai An 271018, Peoples R China
2.Chinese Acad Sci, Key Lab Intelligent Informat Proc, Inst Comp Technol, Beijing 100080, Peoples R China
3.Shandong Univ Sci & Technol, Coll Geoinformat Sci & Engn, Qingdao 266510, Peoples R China
推荐引用方式
GB/T 7714
Ding, Shifei,Shi, Zhongzhi,Jin, Fengxiang. Supervised feature extraction algorithm based on continuous divergence criterion[J]. COMPUTATIONAL INTELLIGENCE, PT 2, PROCEEDINGS,2006,4114:268-277.
APA Ding, Shifei,Shi, Zhongzhi,&Jin, Fengxiang.(2006).Supervised feature extraction algorithm based on continuous divergence criterion.COMPUTATIONAL INTELLIGENCE, PT 2, PROCEEDINGS,4114,268-277.
MLA Ding, Shifei,et al."Supervised feature extraction algorithm based on continuous divergence criterion".COMPUTATIONAL INTELLIGENCE, PT 2, PROCEEDINGS 4114(2006):268-277.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Ding, Shifei]的文章
[Shi, Zhongzhi]的文章
[Jin, Fengxiang]的文章
百度学术
百度学术中相似的文章
[Ding, Shifei]的文章
[Shi, Zhongzhi]的文章
[Jin, Fengxiang]的文章
必应学术
必应学术中相似的文章
[Ding, Shifei]的文章
[Shi, Zhongzhi]的文章
[Jin, Fengxiang]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。