Based on conditional information quantity, a heuristic algorithm for assignment reduction is presented, and the complexity of this algorithm is analyzed.
给出了分配约简的一种启发式算法 :条件信息量约简算法 ,分析了该算法的时间复杂度。
参考来源 - 基于粗集的不完备信息系统属性约简·2,447,543篇论文数据，部分数据来源于NoteExpress
为提高粗集约简的效率，提出了一种基于条件信息量的快速粗集约简算法。
To improve the efficiency of attribute reduction, a rapid reduction algorithm based on conditional information quantity is proposed.
并举例说明，对于不一致决策表，其属性约简的代数表示不能用条件信息量来等价表示。
Through examples, it shows that attribute reduction of an inconsistent decision table cannot entirely be represented by conditional information quantity.
假设信号是近似正态分布的，就可以从相关矩阵的行列式计算出每个波段的条件信息量。
If signals are supposed to be normally distributed, then by computing determinants of correlation matrices, conditional information of each channel signal can be obtained.
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