1)attribute value reduction属性值约简
1.Research of algorithm for attribute value reduction based on rough set;基于Rough Set的属性值约简算法研究
2.In this paper we discuss a fast way of attribute value reduction based on discernibility matrix.明晰矩阵可以进行属性约简和属性值约简。
3.Acquisition of decision table rule usually needs two steps which are attribute reduction and attribute value reduction.获取决策表规则时,通常需要进行属性约简和属性值约简。
英文短句/例句
1.Accordeing to the Rough Set Theories of Value Reduction Reasearch;基于粗糙集理论的属性值约简的研究
2.A Study on Algorithm of Attribute Value Reduction Based on Rough Sets基于粗集理论的属性值约简算法研究
3.Attributive Value Reduction Algorithm Based on Overall Quality基于规则综合质量的属性值约简算法
4.AN ALGORITHM OF ATTRIBUTE VALUE REDUCTION AND ITS APPLICATION BASED ON ROUGH SETS基于粗糙集的一种属性值约简算法及其应用
5.Knowledge reduction in inconsistent set-valued decision information system不协调集值决策信息系统的属性约简
6.A Heuristic Value Reduction Algorithm Based on the Importance of Attribute s Value;一种基于属性值重要性的启发式值约简算法
7.A New Rough Set Algorithm for Value Reduction Based on Importance of Attribute Value一种新的基于属性重要性的粗糙集值约简算法
8.Attribute Reduction of Interval-valued Information System Based on the Maximal Tolerance Class区间值信息系统基于极大相容类的属性约简
9.An attribute reduction of dense domain information systems取值稠密信息系统的一种属性约简方法
10.Attribute Reduction of Set-valued Information System Based on Tolerance Relation集值信息系统在相容关系下的属性约简
11.Network Fault Diagnosis of SVM Based on Numerical Attribute Reduction基于数值型属性约简的SVM网络故障诊断
12.Matrix Computation for Attribute Reduction and Rule Extraction in Set-valued Decision Information System集值决策信息系统属性约简与规则提取的矩阵算法
13.Attribute Reduction of Set-valued Information System Based on Maximal Variable Precision Tolerance Classes集值信息系统基于极大变精度相容类的属性约简
14.Discussion of β Stable Interval of Attribute Reducts Based on Variable Precision Rough Set Theory基于变精度粗糙集模型的属性约简的β值稳定区间讨论
15.Attribute Reduction of Interval-valued Information System Based on Variable Precision Tolerance Relation区间值信息系统在变精度相容关系下的属性约简
16.A New Algorithm of Continuous Attributes Reduction Based on Fuzzy-Rough Set一种新的基于模糊粗糙集的连续值属性约简算法
17.The Pansystems View on System's Reduction and Attibute Reduction of Characteristic Relation系统约简的泛系观与特征关系的属性约简
18.It can get not only the least reduction of attributes set but also more hypo-sets.它不仅能得到最小约简属性集,而且可以得到很多的约简属性集。
相关短句/例句
value reduction属性值约简
1.Accordeing to the Rough Set Theories of Value Reduction Reasearch;基于粗糙集理论的属性值约简的研究
3)numerical attribute reduction数值型属性约简
1.According to the characteristic of fault datas, numerical attribute reduction algorithms based on neighborhood rough approximation are adopted to carry out fast and highly efficient faults diagnosis by uniting rough set with Support Vector Machine(SVM).该文根据故障数据的特点,将粗糙集理论与支持向量机(SVM)相结合,采用基于邻域粗糙逼近的数值型属性约简算法进行快速高效的故障诊断,避免经典粗糙集理论中离散化误差的影响,缩减数据存储空间,降低SVM训练模型的复杂度,提高训练速度。
4)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
5)Reduction of Attributes属性约简
1.A Study of Reduction of Attributes and Set Covering Problem;关于属性约简和集合覆盖问题的探讨
2.An Algorithm to Choose the Reduction of Attributes in Decision Analysis;决策分析中属性约简的择优算法
3.With the discernibility degree as heuristic information,a heuristic algorithm based on discernibility degree for reduction of attributes is presented,and the time complexity of this algorithm is analyzed.属性约简是粗糙集理论研究中的核心内容之一,现已证明寻找最小约简是NP-hard问题。
6)attribution reduction属性约简
1.Variable precision attribution reduction based on parallel artificial immune algorithm;基于并行人工免疫算法的变精度属性约简
2.Quickly attribution reduction algorithm of information system;一种信息系统的快速属性约简算法
3.Novel attribution reduction algorithm of information entropy一种新的信息熵属性约简算法
延伸阅读
属性值定义属性的特定的特征或参数。例如,特定的 microsoft word 文档的属性值可能包括“大小 = 10000 字节”、“创建时间 = 1999 年 1 月 2 日”,“字符数 = 5250”。地理学定义的属性值attribute value确切表达一个目标或实体属性的质或量。
