Covering-based rough sets and modal logics. Part II

被引：11

作者：

Ma, Minghui ^{[1
]}

Chakraborty, Mihir Kumar ^{[2
]}

机构：

[1] Sun Yat Sen Univ, Inst Log & Cognit, Guangzhou, Peoples R China

[2] Jadavpur Univ, Sch Cognit Sci, Kolkata, India

来源：

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING | 2018年 / 95卷

关键词：

Rough set; Modal logic; Category; Definability;

D O I：

10.1016/j.ijar.2018.02.002

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The covering-based rough sets in the system C-2 and bounded N-morphisms form a category CFN. This category is dually equivalent to the category KFS4 in which objects are Kripke S-4-frames and arrows are bounded morphisms. Morphisms over covering structures are defined in order to characterize the modal C-2-definability of classes of finite covering frames. (C) 2018 Elsevier Inc. All rights reserved.

引用

页码：113 / 123

页数：11

共 50 条

[21] Relationships between covering-based rough sets and relation-based rough sets
Zhang, Yan-Lan
Luo, Mao-Kang
INFORMATION SCIENCES, 2013, 225 : 55 - 71
[22] A semantically sound approach to Pawlak rough sets and covering-based rough sets
D'eer, Lynn
Cornelis, Chris
Yao, Yiyu
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING, 2016, 78 : 62 - 72
[23] Properties of two types of covering-based rough sets
Fang, Lian-Hua
Li, Ke-Dian
Li, Jin-Jin
INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS, 2013, 4 (06) : 685 - 691
[24] Covering-based rough fuzzy sets and binary relation
Kozae, A. M.
El-Sheikh, S. A.
Mareay, R.
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2014, 26 (02) : 1031 - 1038
[25] Connectedness of Graph and Matroid by Covering-Based Rough Sets
Li, Hui
Zhu, William
ROUGH SETS, FUZZY SETS, DATA MINING, AND GRANULAR COMPUTING, RSFDGRC 2015, 2015, 9437 : 149 - 160
[26] Properties of the third type of covering-based rough sets
Zhu, William
Wang, Fei-Yue
PROCEEDINGS OF 2007 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-7, 2007, : 3746 - 3751
[27] On some types of fuzzy covering-based rough sets
Yang, Bin
Hu, Bao Qing
FUZZY SETS AND SYSTEMS, 2017, 312 : 36 - 65
[28] Properties of the first type of covering-based rough sets
Zhu, William
Wang, Fei-Yue
ICDM 2006: SIXTH IEEE INTERNATIONAL CONFERENCE ON DATA MINING, WORKSHOPS, 2006, : 407 - +
[29] Characterizations and applications of parametric covering-based rough sets
Yang, Bin
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2019, 37 (02) : 2637 - 2650
[30] Properties of the second type of covering-based rough sets
Zhu, William
2006 IEEE/WIC/ACM INTERNATIONAL CONFERENCE ON WEB INTELLIGENCE AND INTELLIGENT AGENT TECHNOLOGY, WORKSHOPS PROCEEDINGS, 2006, : 494 - 497

← 1 2 3 4 5 →