Rough set method for invalid and absent signal treatment in power station fault diagnosis system;
分析了信号丢失的原因，给出了丢失条纹数的确定方法。
An extended rough set method is proposed with respect to decision problem of renal insufficiency diagnosis.
针对肾功能不全诊断的决策判断问题，提出了一种扩展粗糙集方法。
Methods Utilization data mining algorithms such as the rough set method to find unknown and potential information.
方法利用粗糙集等数据挖掘的算法，从中发现事先未知、但又是潜在有用的信息。
The possibility of the integration of rough set method and neural network based theshortage of BP network is discussed.
通过实验证明了粗糙集理论和遗传算法结合在属性约简方面的有效性。
The rough set method is studied in this paper in order to evaluate the behaviors of a dam and the comprehensive influence of affecting factors on the effect-quantity.
为了评价各因素对大坝监测效应量的综合影响程度，研究了确定大坝监测效应量各分量比例的粗糙集方法。
In order to extract simple and effective diagnostic rales from inconsistent diagnostic information, an extraction method of decision rules for fault diagnosis based on rough set theory is proposed.
为了在故障诊断信息不一致的情况下提取简单有效的诊断规则，提出了一种基于粗糙集理论的决策规则提取方法。
This paper discusses a new intelligent control method called rough control, and presents the basic concepts of rough set theory.
本文讨论了一种新型的智能控制方法—粗糙控制，介绍了粗糙集合理论的基本概念。
So it enlarges the application area of rough set theory and provides a new method for modeling in welding area, and has a large potential of wide application.
该方法拓展了粗糙集理论的应用领域，并为焊接建模提供了一种新方法，具有较大的应用潜力。
Rough set-based method of combinatory logic optimization was presented by using knowledge expression of logic function with rough set theory, and its corresponding algorithm was given, also.
运用粗集理论对逻辑函数进行知识表达的方法，提出了基于粗糙集的组合逻辑优化方法，并给出了相应的算法。
This paper introduces a method for mining risk rules using Rough Set theory.
该文介绍利用粗糙集理论进行风险规则挖掘的一种方法。
A fusion of rough set (RS) in soft computing method and analytical hierarchy process (AHP) is studied for the intellectualization of the decision-making of weapon system scheme.
致力于武器系统方案决策智能化，研究了智能软计算中的粗集方法(RS)与层次分析法(ahp)的融合问题。
An intrusion detection method based on rough set is proposed in order to overcome poor generalizing ability of current intrusion detection system in the case of less prior knowledge.
为了克服入侵检测系统存在着在先验知识较少情况的推广能力差的问题，提出了基于粗糙集理论的入侵检测方法。
Using fuzzy aggregation theory and rough set theory, this article puts out a weight allocation method based on impersonal message entropy.
借助模糊聚类技术和粗糙集理论提出了一个基于客观信息熵的多因素权重分配方法。
A method of compressor fault diagnosis based on rough set theory is proposed.
论述了将粗集理论应用于压缩机故障诊断的方法。
This paper introduces a method for mining risk rules using variable precision rough set (VPRS) model.
文章介绍了利用变精度粗糙集进行风险规则挖掘的一种方法。
This paper has studied an effective intelligent decision method based on rough set theory and neural network.
本文研究了基于粗集理论与神经网络相结合的有效智能决策方法。
As a method for dealing with indefinite information, previous rough set only concerns with complete decision tables.
粗集是处理不确定信息的有效方法，但它通常适用于完全决策表。
According to the analysis of the factors in air-raid targets threat ordering, the method that using rough set theory to order targets threat is presented.
通过对影响空袭目标威胁排序因素的分析，针对定性与定量因素并存的情况，提出利用粗糙集理论进行威胁排序的方法。
Based on the rough set theory, a new systematic method is proposed to reduce the decision table and induce the decision-making rules.
基于粗糙集方法提出了一种系统的决策表约简和决策规则提取方法。
A new method of data mining based on rough set and neural network is proposed.
提出了一种基于神经网络和粗集的数据挖掘新方法。
In this paper, a rough set decision table analysis method based on fuzzy cluster is presented.
该文给出了一种基于模糊聚类的粗糙集决策表分析方法。
The risk analysis method based on variable precision rough set (VPRS) was proposed.
提出了基于可变精度粗糙集(VPRS)的风险分析方法。
A new data mining method based on rough set theory and neural rules method is established.
确立了结合粗糙集理论和神经规则法进行数据挖掘的方法。
A case retrieval method was presented based on rough set theory in order to solve the retrieval problem in design of stamping dies.
针对冲模设计中的实例检索问题，提出了基于粗糙集理论的实例检索方法。
A method of knowledge expression on based rough set theory for logic function is proposed. A minimization algorithm of simplifying logic function by using rough set is given.
提出了基于粗糙集理论对逻辑函数进行知识表达的方法，给出了运用粗糙集进行组合逻辑化简的优化算法。
On the basis of introducing the rough set theory, the method and technique of fault diagnostic knowledge acquisition based on rough set is discussed.
介绍了粗糙集理论用于诊断知识获取的理论基础，阐述了基于粗糙集理论的故障诊断知识自动获取的方法和技术。
In order to overcome the limitation of the method, an improved fault line detection method based on rough set theory is presented.
为了克服该方法的局限性，提出了一种基于粗集理论的改进故障选线方法。
The relation between rough set algebra and lattice implication algebra was studied, and the method of constructing lattice implication algebra from rough set algebra was presented.
讨论粗糙集代数与格蕴涵代数的关系以及由粗糙集代数构造格蕴涵代数的方法。
The relation between rough set algebra and lattice implication algebra was studied, and the method of constructing lattice implication algebra from rough set algebra was presented.
讨论粗糙集代数与格蕴涵代数的关系以及由粗糙集代数构造格蕴涵代数的方法。
应用推荐