1)positive region正域
1.According to the decision attribute positive region size of condition attribute(s),the minimum fault feature subset is selected,and thus the neural network topology structure is determined.采用粗糙集理论对原始故障诊断样本进行处理,并根据条件属性对决策属性的正域的大小来选择条件属性,提取出对诊断故障贡献最大的最小故障特征集,从而确定神经网络的拓扑结构;通过训练神经网络建立故障特征与故障之间的映射关系,实现故障的诊断。
2.The method of attribute discretization in classification problems was investigated and probed in such a way that each step of discretization was assessed with classification accuracy and cardinality of positive region, and the assessed value was then feed back to the process of discretization until all attribute values were dealt wi.研究和探讨了分类问题中的属性离散化方法,以分类精度和正域的势来评估每一步离散化过程,并将评估结果进行反馈,直至所有属性的属性值判断完为止。
3.This paper introduces the rough recognition of knowledge and points out the quality of positive region and negative region.介绍了知识的粗识别,指出了正域和负域的性质,给出了R-独立粗识别与多重共商粗识别的关系,在粗集中建立了专家会诊的理论依据。
2)Positive field正域
1.According to the principle of extenics, in order to establish the extension model of affair element for a complex system, the concept of multilayer multidimensional affair element extension set and its positive field, negative field and extension boundary were presented based on the concept of n-dimensional affair element extension set.为了建立复杂系统的事元可拓模型,针对现实世界中具有多层结构、每个子层次结构又具有多个特征的复杂系统中各子系统的相互作用问题,从可拓学原理出发,在n维事元可拓集概念的基础上,提出了多层多维事元可拓集及其正域、负域、拓界的概念。
2.In order to study contradictory problems of multilayer multidimensional complex systems, based on the concept of n-dimensional matter element extension set, the concepts of multilayer multidimensional matter element system extension set and its positive field, negative field, zero boundary and its extension field as well as its stable field were given.为了研究多层多维复杂系统的矛盾问题,运用可拓学原理,在n维物元可拓集概念的基础上,提出了多层多维物元系统可拓集及其正域、负域、零界的概念,给出了多层多维物元系统可拓集的可拓域、稳定域的定义,讨论了多层多维物元系统可拓集的一些性质。
3.A model of rough sets under intuitionistic fuzzy equivalant relations is systematically investigated,and the definitions of positive field,dependence degree and nondependence degree are given.文中描述了直觉模糊等价关系下粗糙集的模型,并在此基础之上定义了正域、依赖度与非依赖度概念,然后详细分析了直觉模糊粗糙集属性约简算法。
3)Positive Domain正域
1.In this paper,we study positive domain,negative domain and zero-boundary of extensive set.本文给出了可拓集合的正域、负域及零界的若干结
4)Region Justice区域公正
5)Positive area and negative area method正负域法
6)positive region正区域
1.Research and application of positive region properties in information systems;信息系统中正区域性质的研究与应用
2.Quick algorithm for computing core based on the positive region;一个基于正区域的快速求核算法
3.Some properties of positive regions in Rough Set;Rough Set中正区域的若干性质
英文短句/例句
1.Research on fast algorithm for computing positive region in information systems信息系统中正区域快速求解算法研究
2.The Region Area you are editing failed validation. It has been deleted.正在编辑的地域区域未通过有效性验证,该地域区域已被删除.
3.Correction of a bug that locks NPCs in chariot's area.修正了将NPC卡在战车区域里的错误.
4.We do not know if the local climate( rainfall) would still be the same.整个微区域的雨量，能否经年正常。
5."The foward lookup zone cannot be added to the server."不能向服务器添加正向搜索区域。
6.The forward lookup zone cannot be added to the server.不能向服务器添加正向搜索区域。
7.Create a forward lookup zone (recommended for small networks)创建正向查找区域(适合小型网络使用)
8.The Dying of Social Public Sphere: Hanzheng Street, 1949-1956街区社会公共领域的消逝：汉正街，1949-1956
9.a region in which military operations are in progress.军事行动正在进行中的区域。
10.The coach is teaching them the two-one-two zone defence.教练员正在给他们教2-1-2区域联防。
11.Study on Purification of Entanglement and Local Distinguishability of Orthogonal Quantum States;纠缠的提取和正交量子态的局域区分
12.Existence of Positive Solutions for p(x)-Laplacian Equations in Unbounded Domains;无界区域上p（x）-Lapace方程正解的存在性
13.The Channel of Informal Integration in East Asian;东亚区域整合中的非正式一体化渠道
14.Study of GPS Corrections Model in Regional Networks by CAA Algorithm;区域GPS改正数模型化CAA算法的探讨
15.On 3-regular Hamilton plane of equsl face degree;面的并区域与三正则图的Ham ilton圈
16.Uniqueness of Positive Radial Solutions for Dirichlet Problems in an Annulus环形区域上Dirichlet问题正径向解的唯一性
17.The Method to Construct Elementary Dependent Function Based on Infinite Interval正域为无限区间的初等关联函数构造
18.Some of the red eye areas you selected are too large to correct. Please select smaller areas.您选中的一些红眼区域过大，无法进行校正。请选择较小的区域。
相关短句/例句
Positive field正域
1.According to the principle of extenics, in order to establish the extension model of affair element for a complex system, the concept of multilayer multidimensional affair element extension set and its positive field, negative field and extension boundary were presented based on the concept of n-dimensional affair element extension set.为了建立复杂系统的事元可拓模型,针对现实世界中具有多层结构、每个子层次结构又具有多个特征的复杂系统中各子系统的相互作用问题,从可拓学原理出发,在n维事元可拓集概念的基础上,提出了多层多维事元可拓集及其正域、负域、拓界的概念。
2.In order to study contradictory problems of multilayer multidimensional complex systems, based on the concept of n-dimensional matter element extension set, the concepts of multilayer multidimensional matter element system extension set and its positive field, negative field, zero boundary and its extension field as well as its stable field were given.为了研究多层多维复杂系统的矛盾问题,运用可拓学原理,在n维物元可拓集概念的基础上,提出了多层多维物元系统可拓集及其正域、负域、零界的概念,给出了多层多维物元系统可拓集的可拓域、稳定域的定义,讨论了多层多维物元系统可拓集的一些性质。
3.A model of rough sets under intuitionistic fuzzy equivalant relations is systematically investigated,and the definitions of positive field,dependence degree and nondependence degree are given.文中描述了直觉模糊等价关系下粗糙集的模型,并在此基础之上定义了正域、依赖度与非依赖度概念,然后详细分析了直觉模糊粗糙集属性约简算法。
3)Positive Domain正域
1.In this paper,we study positive domain,negative domain and zero-boundary of extensive set.本文给出了可拓集合的正域、负域及零界的若干结
4)Region Justice区域公正
5)Positive area and negative area method正负域法
6)positive region正区域
1.Research and application of positive region properties in information systems;信息系统中正区域性质的研究与应用
2.Quick algorithm for computing core based on the positive region;一个基于正区域的快速求核算法
3.Some properties of positive regions in Rough Set;Rough Set中正区域的若干性质
延伸阅读
正域1.整治封疆。
