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《Journal of Jiangxi Normal University (Natural Sciences Edition)》 2005-01
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Formation and Application of Approximate Decision Rule

PENG Yu-bing~2,WU Gen-xiu~1,ZHANG Liang~3 (1.Institute of Mathematics and Informatics,Jiangxi Normal University,Nanchang 330027,China 2.Department of Mathematics and Computer,Gannan Teachers College,Ganzhou 341000,China 3.Department of Adults-teaching,Jingangshan College,Ji'an 343000,China)  
In the research of inconsistent information system,Ziarko put forward the measure of quality of classification and introduced approximate reducts.Such decision rules would produce a big deviation on a part of objects.The idea of this paper is to produce the reducts first and form approximate decision rules then.
【Fund】: 江西省自然科学基金资助项目(0311041).
【CateGory Index】: TP311
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 XU Xue feng, WU Gen xiu (Institute of Mathematics and Informatics,Jiangxi Normal University,Nanchang 330027,China);An Information Representation for Attribute Reduction of Decision Tables in Rough Set Theory[J];Journal of Jiangxi Normal University (Natural Sciences Edition);2001-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 CHEN Chunyi CUI Guangcai(College of Computer Science and Technology,Changchun University of Science and Technology,Changchun 130022);Study on Algorithm for Reduction of Attributes Based on Varied Precision Rough Set[J];Journal of Changchun Institute of Optics and Fine Mechanics;2005-03
2 JIAN Lirong,DA Qingli, CHEN Weida(College of Economics and Management, Southeast University, Nanjing210096,China);A Hierarchical Granulation of Knowledge Based on Variable Precision Rough Set Theory[J];Journal of Industrial Engineering and Engineering Management;2004-02
3 MIAO Duo Qian ①② and HU Gui Rong ① ①(Department of Mathematics, Shanxi University, Taiyuan\ 030006) ②(National Laboratory of Pattern Recognition,Insitute of Automation,Chinese Academy of Sciences, Beijing\ 100080);A HEURISTIC ALGORITHM FOR REDUCTION OF KNOWLEDGE[J];JOURNAL OF COMPUTER RESEARCH AND DEVELOPMENT;1999-06
4 LU Zhao-hui LI Zhong-liang LIU Chun-lin;Dam Crack Research Based on Variable Precision Rough Sets Model[J];Northeastern Electric Power Technology;2005-11
5 Li Kan Liu Yushu Wang Lei(Department of Computer Science and Engineering,Beijing Institute of Technology,Beijing100081);An Approach for Attribute Reduction Based on Rough Set Theory[J];Computer Engineering and Applications;2002-05
6 Chen Caiyun Li Zhiguo(Center for Combinatorics of Nankai University,Tianjin300071);A Study of Reduction of Attributes and Set Covering Problem[J];Computer Engineering and Applications;2004-02
7 Liu Fuchun(Department of Applied Mathematics,Guangdong University of Technology,Guangzhou 510090);Variable Precision Rough Set Model Based on Set Pair Analysis[J];Computer Engineering and Applications;2005-10
8 Qin Zhihua1 Tang Chengchao2 Wang Jiayang3 1(School of Postgraduate Education,Hunan Normal University,Changsha 410081) 2(School of Business,Central South University,Changsha 410083) 3(School of Information Science & Engineering,Central South University,Changsha 410083);A Calculation for Core Attributes of Inconsistent Decision Table[J];Computer Engineering and Applications;2005-35
9 Liu Fuchun (Department of Applied Mathematics,Guangdong University of Technology,Guangzhou 510090) (Department of Computer Science,Zhongshan University,Guangzhou 510275);An Algorithm for Attributes Reduction in Variable Precision Rough Set Model Based on Set Pair Analysis[J];Computer Engineering and Applications;2006-05
10 Guan Yanyong1,2 Wang Yun1,2 Shi Kaiquan21(School of Science,Ji'nan University,Ji'nan 250022)2(School of Mathematics and System Sciences,Shandong University,Ji'nan 250100);Approximate Decision Rules Optimization Based on VPRS Model in Information Systems[J];Computer Engineering and Applications;2006-22
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 MIAO Duo qian 1,2 \ WANG Jue 2 1 (Department of Mathematics\ Shanxi Unversity\ Taiyuan\ 030006) 2 (Institute of Automation\ The Chinese Academy of Sciences\ Beijing\ 100080);An Information Representation of the Concepts and Operations in Rough Set Theory[J];JOURNAL OF SOFTWARE;1999-02
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