Supervised feature extraction algorithm based on continuous divergence criterion
文献类型：期刊论文
| 作者 | Ding, Shifei; Shi, Zhongzhi; Jin, Fengxiang |
| 刊名 | COMPUTATIONAL INTELLIGENCE, PT 2, PROCEEDINGS
 |
| 出版日期 | 2006 |
| 卷号 | 4114页码:268-277 |
| ISSN号 | 0302-9743 |
| 英文摘要 | 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. |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000240083300034 |
| 出版者 | SPRINGER-VERLAG BERLIN |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/10657]  |
| 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. |
入库方式： OAI收割
来源：计算技术研究所
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