1) simple and economical principles
简约性法则
2) rule reduction
规则约简
1.
Rough set and decision tree based incremental rule reduction algorithm;
基于粗糙集和决策树的增量式规则约简算法
2.
And a decision rule reduction algorithm is presented based on fuzzy-rough set model.
提出了一种新型的决策规则约简方法。
3) rules reduction
规则约简
1.
To overcome the shortcomings of information loss and reduction mistakes in traditional method of rules reduction,a new algorithm of rules reduction for real value attribute information system was proposed.
为了克服传统的规则约简方法容易导致信息丢失和约简错误的不足,提出了一种对实值属性信息系统进行规则约简的算法。
4) reduced principle
约简原则
5) Attribute reduction algorithm
属性约简算法
1.
, attribute reduction algorithm of rough sets and support vector machines (SVM), is proposed.
首先根据历史数据建立属性决策表,通过属性约简算法对数据进行挖掘,找到影响负荷的核心因素,然后将它们作为支持向量机的输入矢量来预测负荷。
2.
This paper proposed and analyzed an attribute reduction algorithm of weighted mean attribute significance.
因此提出并分析了属性的加权平均重要性的属性约简算法,该算法可以确保得到决策表的一个约简,且不需要计算核,减少计算量,提高计算速度。
3.
This paper discussed the attribute reduction in rough set combined fuzzy relation theory,and then proposed a new attribute reduction algorithm and gave an illustrative example.
结合模糊关系的理论,对粗糙集理论的属性约简算法进行研究,提出了一个新的属性约简算法,并给出了一个应用实例。
6) reduction algorithm
约简算法
1.
Attribute reduction algorithm based on attribute union;
基于关系积的属性约简算法
2.
A new reduction algorithm for discretization of continuous features;
一种新的用于连续值属性离散化的约简算法
3.
Aiming at reduction of decision table, a reduction algorithm by using attribution length and frequency as heur.
针对决策表约简这一NP(NondeterministicPolynomial)难问题采用粗糙集理论进行配电网故障诊断,提出了一种以属性长度和频率作为启发式信息的约简算法和相应的属性值约简方法,实现了决策表的快速简化及故障诊断规则提取,同时针对故障诊断中存在信息残缺的情况,给出了基于欧氏距离的规则匹配方法。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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