| Function S-rough sets and mining-discovery of rough law in systems |
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| 引用本文： | Shi Kaiquan1 & Xia Jiarong1,2 1 School of Mathematics and System Sciences,Shandong Univ.,Jinan 250100,Shandong,P.R.China 2 Dept. of Mathematics,Hangzhou Teachers College,Hangzhou,310036,Zhejiang,P.R.China. Function S-rough sets and mining-discovery of rough law in systems[J]. 系统工程与电子技术(英文版), 2006, 17(4): 919-926. DOI: 10.1016/S1004-4132(07)60038-3 |
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| 作者姓名： | Shi Kaiquan1 & Xia Jiarong1 2 1 School of Mathematics and System Sciences Shandong Univ. Jinan 250100 Shandong P.R.China 2 Dept. of Mathematics Hangzhou Teachers College Hangzhou 310036 Zhejiang P.R.China |
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| 作者单位： | Shi Kaiquan1 & Xia Jiarong1，2 1 School of Mathematics and System Sciences，Shandong Univ.，Jinan 250100，Shandong，P.R.China 2 Dept. of Mathematics，Hangzhou Teachers College，Hangzhou，310036，Zhejiang，P.R.China |
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| 基金项目： | 山东省自然科学基金;福建省自然科学基金;福建省教育基金 |
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| 摘 要： | 1. INTRODUCTION S-rough sets (singular rough sets) was presented in Ref. [3] in 2002, and defined on α -element equival- ence class [x] with dynamic characteristic. S-rough sets has more advantages than Z.Pawlak’s rough sets[24]. S-rough sets has been applied in dynamic object recognition[21], mechanical engineering[22] and information science[8-13]. In 2005, function S-rough sets was put forward in Refs. [1,2], and is defined on α -function equivalence class [u] with dynamic charact…
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| 收稿时间： | 2005-10-11 |
Function S-rough sets and mining-discovery of rough law in systems |
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| Shi Kaiquan,Xia Jiarong. Function S-rough sets and mining-discovery of rough law in systems[J]. Journal of Systems Engineering and Electronics, 2006, 17(4): 919-926. DOI: 10.1016/S1004-4132(07)60038-3 |
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| Authors: | Shi Kaiquan Xia Jiarong |
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| Affiliation: | 1. School of Mathematics and System Sciences, Shandong Univ., Jinan 250100, Shandong, P.R.China
2. Dept. of Mathematics, Hangzhou Teachers College, Hangzhou, 310036, Zhejiang, P.R.China |
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| Abstract: | Function S-rough sets (function singular rough sets) is defined on -function equivalence class [u]. Function S-rough sets is the extension form of S-rough sets. By using the function S-rough sets, this paper gives rough law generation model of -function equivalence class, discussion on law mining and law discovery in systems, and application of law mining and law discovery in communication system. Function S-rough sets is a new theory and method in law mining research. |
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| Keywords: | function S-rough sets structure of function S-rough sets relationship theorem rough law mining-discovery applications |
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