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基于区间值模糊概率测度的多粒度区间值决策粗糙集模型 被引量：1

Multi-granulation interval-valued decision rough set models based on interval-valued fuzzy probability measure
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摘要 在区间值模糊概率近似空间中,提出了基于IVF(区间值模糊)概率测度的多粒度IV(区间值)决策粗糙集模型,分别讨论和刻划了平均、乐观和悲观三种情形,结果和算例验证了模型的实用性和广泛性. This paper investigates multi-granulation interval-valued decision rough sets in the frameworks of interval-valued fuzzy probabilistic approximation spaces. In addition, the mean, optimistic and pessimistic multi-granulation interval-valued decision rough sets based on interval-valued fuzzy probability measures are discusseds respectively. The results and examples illustrate the practicability and generality of the models.
作者 巩增泰 柴润丽
机构地区 西北师范大学数学与统计学院
出处 《西北师范大学学报（自然科学版）》 CAS 北大核心 2015年第6期21-27,共7页 Journal of Northwest Normal University(Natural Science)
基金 国家自然科学基金资助项目(61262022 11461062)
关键词 决策粗糙集 多粒度 区间值模糊概率测度 区间值模糊集 decision rough set multi-granulation interval-valued fuzzy probability measure interval-valued fuzzy set
分类号 O175.8 [理学—基础数学]
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参考文献14

  • 1PAWLAK Z. Rough Sets[J]. International Journal of Computer and Science , 1982, 11(5).. 341.
  • 2YAO Y Y. Decision-theoretic rough set models [C]//Lecture Notes in Computer Science, Vol 4481, Berlin.. Springer, 2007: 1.
  • 3SUN B Z, MAW M, ZHAO H Y. Decision- theoretic rough fuzzy set model and application[J]. Information Science, 2014, 283: 180.
  • 4LI H X, ZHOU X, ZHAO J B, et al. Cost sensitive classification based on decision-theoretic rough set model [C]//Lecture Notes in Computer Science, Vo17414, Berlin: Springer, 2012: 379.
  • 5LIANG D C, LIU D. Systematic studies on three-way decisions with interval-valued decision-theoretic rough sets[J]. Information Science, 2014, 276: 186.
  • 6LIANG D C, LIU D, PEDRYCZ W, et al. Triangular fuzzy decision-theoretic rough sets [J]. International Journal of Approximation Reasoning, 2013, 54(18): 1087.
  • 7JIA X Y, TANG Z M, LIAO W H, etal. On an optimization representation of decision-theoretic rough set model [ J ]. International Journal of Approximation Reasoning, 2014, 55(1) : 156.
  • 8LIU D, LI T R, RUAN D. Probabilistic model criteria with decision-theoretic rough sets [ J ]. Information Sciences, 2011, 181(17) : 3709.
  • 9MAW M, SUN B Z. Probabilistic rough set over two universe and rough entropy[J]. International Journal of Approximation Reasoning, 2012, 53(4): 608.
  • 10QIAN Y H, ZHANG H, SANG Y L, etal. Multigranulation decision-theoretic rough sets [ J ]. International Journal of Approximation Reasoning, 2014, 55(1).. 225.

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引证文献1

西北师范大学学报（自然科学版）
2015年 第6期

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