模式识别与人工智能
Thursday, Apr. 3, 2025 Home      About Journal      Editorial Board      Instructions      Ethics Statement      Contact Us                   中文
  2009, Vol. 22 Issue (2): 256-262    DOI:
Researches and Applications Current Issue| Next Issue| Archive| Adv Search |
Feature Selection Algorithm Based on Association Rules
WU Jian-hua1,2, SONG Qin-Bao1, SHEN Jun-Yi1, XIE Jian-Wen2
1.School of Electronic and Information Engineering, Xi'an Jiaotong University, Xi'an 710049
2.Department of Computer Science, Zhuhai Collage, Jinan University, Zhuhai 519070

Download: PDF (469 KB)   HTML (1 KB) 
Export: BibTeX | EndNote (RIS)      
Abstract  A feature selection algorithm based on association rules is presented, and the impact of support and confidence on the presented method are studied. The experimental results show that the feature subset size and classification accuracy of the presented method are better than those of other methods. Furthermore, the results indicate high support and confidence levels do not guarantee high classification accuracy and small feature subset, and the sufficient number of rules is the precondition for high efficiency of feature selection based on association rules.
Key wordsFeature Selection      Feature Subset      Association Rules      Classification     
Received: 25 June 2008     
ZTFLH: TP391  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
WU Jian-hua
SONG Qin-Bao
SHEN Jun-Yi
XIE Jian-Wen
Cite this article:   
WU Jian-hua,SONG Qin-Bao,SHEN Jun-Yi等. Feature Selection Algorithm Based on Association Rules[J]. , 2009, 22(2): 256-262.
URL:  
http://manu46.magtech.com.cn/Jweb_prai/EN/      OR     http://manu46.magtech.com.cn/Jweb_prai/EN/Y2009/V22/I2/256
Copyright © 2010 Editorial Office of Pattern Recognition and Artificial Intelligence
Address: No.350 Shushanhu Road, Hefei, Anhui Province, P.R. China Tel: 0551-65591176 Fax:0551-65591176 Email: bjb@iim.ac.cn
Supported by Beijing Magtech  Email:support@magtech.com.cn