• 可辨识矩阵 - 引用次数：7

  First, the model of Rough Set theory of Pawlak is introduced in this paper and its basic concepts such as decision table, discemibility matrix, and reduction. These are basic theories for the latter chapters about attribute reduction algorithms.

  属性约简是粗糙集理论研究的核心问题之一，本文首先介绍了Pawlak粗糙集模型以及决策表、可辨识矩阵和约简等基本概念，为后面章节中的属性约简算法打下了理论基础。

  参考来源 - 粗糙集属性约简算法在数据挖掘中的研究

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