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| 区间直觉模糊粗糙集 | |
| 引用本文： | 王艳平,孙静,陈美薇.区间直觉模糊粗糙集[J].计算机工程与应用,2011,47(24):37-38. |
| 作者姓名： | 王艳平 孙静 陈美薇 |
| 作者单位： | 辽宁工业大学 理学院，辽宁 锦州 121001 |
| 基金项目： | 辽宁省高校重点实验室基金 |
| 摘 要： | 将模糊粗糙集推广到区间直觉模糊粗糙集，基于区间直觉模糊等价关系和两个论域之间的一般区间直觉模糊关系，给出了区间直觉模糊粗糙集模型的不同形式，并讨论了一些相关性质。 |
| 关 键 词： | 区间直觉模糊集 区间直觉模糊关系 近似算子 粗糙集 模糊粗糙集 |
| 修稿时间： | |
Interval-valued intuitionistic fuzzy rough sets |
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| WANG Yanping,SUN Jing,CHEN Meiwei.Interval-valued intuitionistic fuzzy rough sets[J].Computer Engineering and Applications,2011,47(24):37-38. | |
| Authors: | WANG Yanping SUN Jing CHEN Meiwei |
| Affiliation: | School of Science，Liaoning University of Technology，Jinzhou，Liaoning 121001，China |
| Abstract: | The concept of fuzzy rough sets is generalized to interval-valued intuitionistic fuzzy rough sets.Based on an interval-valued intuitionistic fuzzy equivalence relation and an arbitrary binary interval-valued intuitionistic fuzzy relation with two universes,the different interval-valued intuitionistic fuzzy rough set models are presented.Some properties of interval-valued intuitionistic fuzzy rough sets are discussed. |
| Keywords: | interval-valued intuitionistic fuzzy sets interval-valued intuitionistic fuzzy relation approximation operators rough sets fuzzy rough sets |
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