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基于优化可辨识矩阵和改进差别信息树的属性约简算法 (Attribute Reduction Algorithm Based on Optimized Discernibility Matrix and Improving Discernibility Information Tree).

Yi XuJingxin Tang
Published in: 计算机科学 (2020)
Keyphrases
  • discernibility matrix
  • decision table
  • rough set theory
  • attribute reduction algorithm
  • rough sets
  • attribute reduction
  • information entropy
  • knowledge reduction
  • decision making
  • concept lattice