| 一种新的粒计算的覆盖模型 |
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| 引用本文： | 王国朋,王程,苏庆雪,孟广武. 一种新的粒计算的覆盖模型[J]. 聊城大学学报(自然科学版), 2011, 0(4): 34-36 |
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| 作者姓名： | 王国朋 王程 苏庆雪 孟广武 |
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| 作者单位： | 聊城大学数学科学学院;青岛华夏职业教育中心学管处 |
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| 基金项目： | 山东省中青年科学家科研奖励基金资助(BS2010SF004) |
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| 摘 要： | 定义了新的Zoom-in算子,并讨论了它的性质.证明了Zoom-in算子与Zoom-out算子复合得到的（论域上的）一对近似算子恰为基于覆盖的第二型上、下近似算子.
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| 关 键 词： | 粒计算 覆盖 Zoom-in Zoom-out |
A New Covering Model of Granular Computing |
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| WANG Guo-peng WANG Cheng SU Qing-xue MENG Guang-wu. A New Covering Model of Granular Computing[J]. JOURNAL OF LIAOCHENG UNIVERSITY (NATURAL SCIENCE, 2011, 0(4): 34-36 |
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| Authors: | WANG Guo-peng WANG Cheng SU Qing-xue MENG Guang-wu |
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| Affiliation: | WANG Guo-peng WANG Cheng SU Qing-xue MENG Guang-wu (1.School of Mathematics Science,Liaocheng University,Liaocheng 252059,China; 2.School of Student Affairs,Qing Dao Hua Xia Vocational Educational Center,Qingdao 266032,China) |
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| Abstract: | A new Zoom-in operator is defined,and its property are discussed.It is proved that a pair of approximation operators(on the universe of discourse) obtained by the combination of the Zoom-in operator and Zoom-out operator,are precisely the second type of Covering-Based lower and upper approximation operators. |
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| Keywords: | granular computing covering Zoom-in Zoom-out |
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