1) the simplest discernibility matrix
最简区分矩阵
1.
The non - empty element in the Simplest discernibility matrix is much less than that in the discernibility matrix, so that the algorithm for reduction based on the simplest discernibility matrix get all of minimal reductions costing less time and space.
知识发现中数据约简是一个重要的研究课题,本文基于粗糙集理论对数据约简进行研究,考虑到区分矩阵存在大量冗余数据,提出了最简区分矩阵(the Simplest Discernbility Matrix)的概念,最简区分矩阵的非空元素个数与区分矩阵的非空元素个数相比非常小,以致在最简区分矩阵上花费较少时间和空间可以计算出所有的最小约间。
2) discernibility matrix
区分矩阵
1.
Optimization of reduction method for discernibility matrix in Rough sets;
粗糙集中区分矩阵约简方法的优化
2.
An Improved Model Based on Discernibility Matrix;
一种基于区分矩阵的改进模型
3.
Study of reduction algorithms based on discernibility matrix of length constraint;
基于长度约束区分矩阵的约简算法研究
3) matrix zonal device
矩阵分区
1.
The design project by using intelligent matrix zonal device to realize intelligent zonal broadcast is introduced,meanwhile system connection sketch map and correlative parameter calculations formula are brought forward.
通常要求校园广播系统具有分区广播功能,因此在设计这种校园广播系统时应进行相关参数的计算,并依据计算结果选择相关设备,介绍一种利用智能矩阵分区器实现智能可分区广播的设计方案,给出系统连接示意图及相关参数的计算公式,说明系统施工安装要求,给出一应用实例的主要设备选型。
4) discernible matrix
区分矩阵
1.
The attributes reduction algorithm of the discernible matrix is used for the optimization design of reducing nodes of input and hidden layers.
在分析基于神经网络的入侵检测模型基础上,将其中的综合分类器采用区分矩阵的属性约简算法对输入及隐含层节点进行约简的优化设计。
2.
The time complexity and space complexity of the traditional attribute reduction algorithm using discernible matrix are quite big.
传统的利用区分矩阵进行属性约简算法,其时间复杂度和空间复杂度很大。
5) line-simplify matrix
行最简形矩阵
6) partition discernibility matrx
划分区分矩阵
补充资料：简简
1.亦作"??ED9B"。 2.盛大貌。 3.宽舒貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条