1) heuristic attribute reduction
启发式属性约简
1.
Then,utilizing the basic theory and method of rough sets,a virtual enterprise knowledge sharing risk early-warning model framework structure based on heuristic attribute is established,in order to optimize attributes,the heuristic attribute reduction algorithm based on discernable matrix is put forward.
然后,利用粗糙集的基本理论和方法,建立基于启发式属性约简的虚拟企业知识共享风险预警模型框架结构图,并给出基于分辨矩阵的启发式指标属性约简算法,进行指标优化。
2.
By using the theory and method of rough set,which discretizes the performance index of oil supply chain enterprise,designs decision-making table and establishes the method of heuristic attribute reduction,the performance index system is optimized.
通过使用粗糙集的理论和方法,对某油田供应链企业的绩效指标离散化、设计决策表、进行启发式属性约简,对其绩效指标体系进行优化。
2) heuristic reduction
启发式约简
1.
Diagnosis model of transformer faults based on a new heuristic reduction algorithm;
基于一种新的启发式约简算法的变压器故障诊断方法
2.
Algorithm of case attribute optimization based on heuristic reduction;
一种基于启发式约简的案例故障特征优化算法
3) Mixed heuristic reduction algorithm
混合启发式约简
6) attribute reduction
属性约简
1.
A attribute reduction algorithm based on attribute dependence;
一种基于属性依赖的属性约简算法
2.
An efficient attribute reduction algorithm by modificatory discernibility matrix;
基于修正差别矩阵的高效属性约简算法
3.
An attribute reduction algorithm of rough set based on discernable matrix;
粗糙集属性约简的完备算法
补充资料：紫式部(约978-约1014)
日本平安时代作家。女。自幼随父学汉诗。家道中落后嫁地方官藤原宣孝，婚后不久守寡。后入宫当女官。代表作为长篇小说《源氏物语》。作品还有《紫式部日记》、《紫式部集》等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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