Multi-influence factor effect on the attribute weight and the relatedness of its attributes is rarely considered in traditional case searching algorithm.
传统的案例检索算法较少考虑多影响因子对属性权值的作用及属性间关联性。
参考来源 - 基于改进覆盖算法和灰色关联度的案例检索·2,447,543篇论文数据，部分数据来源于NoteExpress
为了避免传统的权值确定方法所带来的主观性影响，将粗糙集理论引入可拓权重系数的求解过程中，使权系数问题转化为属性重要度评价问题。
To avoid the excessive subjectivity influenced by the conventional determination methods of weight factor, the rough set was introduced to the solution of the weight factor in the extenics evaluation.
本文建立了一种具有模糊权及模糊属性值的多属性决策模型。
This paper presented a multiattribute decision making model with fuzzy weights and fuzzy attribute values.
将项目权值引入传统关联规则挖掘中是在项目属性上的扩展。
Introduce the item weights to traditional association rules mining is the expansion in the project properties.
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