您要查找的是不是：
- The concept of fuzzy rough sets was initially proposed by Dubois and Prade (1990). 模糊粗糙集概念一般认为是由Dubois和Prade(1990)给出的。
- As knowledge block in knowledge base is fuzzy and is obtained randomly, we study the rough set model based on random fuzzy rough sets. 摘要当知识库中的知识模块既是模糊的又是随机得到的，我们定义了基于随机模糊集的粗糙集模型。
- On the basis of rough sets and both-branch fuzzy sets, the paper explicates the concept of rough both branch fuzzy sets. 摘要在粗糙集和双枝模糊集的基础上，给出了粗双枝模糊集的概念；
- According to the fuzzy sets and rough sets theory, the set of original bands is first automatically divided into several approximative equivalent intervals. 该方法首先根据模糊集和粗糙集理论，对原光谱波段集合进行近似等价波段区间的自动划分。
- Rough set is another tool which is dealing ambiguous and uncertain problems after theory of probability,fuzzy set and evidence theory. 粗糙集是继概率论、模糊集、证据理论之后的又一个处理含糊和不确定性的数学工具。
- According to fuzzy rough set theory, acomprehensive data mining method is proposed and applied inspatial load forecasting (SLF). 基于模糊粗糙集理论,提出了一种综合数据挖掘方法,并将其应用于空间负荷预测中。
- According to fuzzy rough set theory, a comprehensive data mining method is proposed and applied in spatial load forecasting (SLF). 基于模糊粗糙集理论，提出了一种综合数据挖掘方法，并将其应用于空间负荷预测中。
- In addition, we process the polysemous problem using rough sets. 本系统还利用模糊集来处理多义词的问题。
- The rough communication is a new application of rough sets theory. 信息粗传递是粗糙集理论的一个新的应用。
- In addition,we process the polysemous problem using rough sets. 另外,本系统还利用模糊集来处理多义词的问题。
- The advantage of Rough set is the ability to acquire the knowledge. 粗糙集理论的要点是将分类与知识联系在一起，粗糙集理论认为知识即是将对象进行分类的能力。
- Reduction of knowledge is the core of rough set theory. 摘要知识约简是粗糙集理论的核心问题。
- The Rough Set Theory,a new tool to deal with a fuzzy and inaccuracy data,can offer the regular collection of minimum prediction,which describes the normal model. Rough集理论是处理模糊和不精确数据的新型工具;能提供描述正常模型的最小预测规则集.
- Based on fuzzy rough set (FRS) theory, an information decision system is built, in which some problems in the process of system building are coped with by data mining technology. 以模糊粗糙集为数学基础建立信息决策系统，采用数据挖掘技术解决这一建立过程中的若干问题。
- 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。
- The author also examine the method to fuzzify attributes in fuzzy rough set and present general method to fuzzify single attribute and composite attributes. 论文对属性模糊化的方法进行了研究，给出了单个属性和复合属性模糊化的一般方法。
- Based on Bayesian optimal classifier, combining with rough set and fuzzy set, a new transformer fault diagnosis and maintenance mode is presented in the paper. 基于粗糙集、模糊集和贝叶斯最优分类器,提出一种变压器绝缘故障诊断与维护的综合决策模型。
- A new method about extracting rules based on rough sets theory was proposed. 摘要提出了一种基于粗糙集理论的规则提取的新方法。
- It is an offshoot to study rough sets from algebraic and topologic opinions. 摘要从代数的观点、拓扑的观点来讨论和研究粗糙集是粗糙集理论研究的主导思想之一。
