Variable-precision dominance-based rough set approach and attribute reduction

被引：173

作者：

Inuiguchi, Masahiro ^{[1
]}

Yoshioka, Yukihiro ^{[1
]}

Kusunoki, Yoshifumi ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn Sci, Dept Syst Innovat, Osaka 5608531, Japan

来源：

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING | 2009年 / 50卷 / 08期

关键词：

Rough set; Dominance-based rough set approach; Variable precision rough set model; Attribute reduction; Upper approximation; Lower approximation;

D O I：

10.1016/j.ijar.2009.02.003

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, a variable-precision dominance-based rough set approach (VP-DRSA) is proposed together with several VP-DRSA-based approaches to attribute reduction. The properties of VP-DRSA are shown in comparison to previous dominance-based rough set approaches. An advantage of VP-DRSA over variable-consistency dominance-based rough set approach in decision rule induction is emphasized. Some relations among the VP-DRSA-based attribute reduction approaches are investigated. (C) 2009 Elsevier Inc. All rights reserved.

引用

页码：1199 / 1214

页数：16

共 16 条

[1] [Anonymous], 1992, Intelligent Decision Support. Handbook of Applications and Advances of the Rough Sets Theory, DOI DOI 10.1007/978-94-015-7975-9_21
[2] Greco S., 2001, Revised Papers, P170, DOI DOI 10.1007/3-540-45554-X_20
[3] GRECO S, 1999, ADV MCDM MODELS ALGO
[4] Greco S, 2005, INT SER OPER RES MAN, V78, P507, DOI 10.1007/0-387-23081-5_13
[5] Inuiguchi M, 2008, ADV SOFT COMP, V46, P163
[6] Attribute reduction in variable precision rough set model
Inuiguchi, Masahiro
[J]. INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS, 2006, 14 (04) : 461 - 479
[7] Structure-Based Attribute Reduction in Variable Precision Rough Set Models
Inuiguchi, Masahiro
[J]. JOURNAL OF ADVANCED COMPUTATIONAL INTELLIGENCE AND INTELLIGENT INFORMATICS, 2006, 10 (05) : 657 - 665
[8] Semantics-preserving dimensionality reduction: Rough and fuzzy-rough-based approaches
Jensen, R
Shen, Q
[J]. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2004, 16 (12) : 1457 - 1471
[9] Kusunoki Y, 2008, LECT NOTES ARTIF INT, V5285, P167, DOI 10.1007/978-3-540-88269-5_16
[10] ROUGH SETS
PAWLAK, Z
[J]. INTERNATIONAL JOURNAL OF COMPUTER & INFORMATION SCIENCES, 1982, 11 (05): : 341 - 356

← 1 2 →