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- The paperproposed a reduct method of an incomplete information system based on covering rough set theory and maximal consistent block technique. 提出了一种基于覆盖粗糙集理论、利用最大一致块技术进行不完备信息系统约简的方法。
- Covering rough sets 覆盖粗集
- covering rough set 覆盖粗糙集
- 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。
- It would cover roughly 80% of the economy. 毕竟减排将涉及到大约80%25的经济。
- 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。
- Contain jasmine essential oil, cover rough hair, relieve coarse and unmanageable hair, make hair straight and smooth. 茉莉精油成分，覆盖头发表层粗糙部分，抚平毛燥，防止飞散和打结，让秀发回复垂坠顺滑。
- Research on a Covering Rough Fuzzy Set Model 基于覆盖的粗糙模糊集模型研究
- This paper presents a rough set theory based on the text classification. 文章提出了一种基于粗糙集理论的文本分类方法。
- Granular computing is emerging as a powerful tool for rough set theory. 粒度计算是粗糙集理论研究的一种强有力的工具。
- For decision table (DT) with reduplicate and conflictive objects, a rule acquisition approach based on rough set theory (RST) is presented, which makes the rules acquired cover all the objects in DT. 摘要对含有重复和冲突对象的离散决策表，提出了一种基于粗糙集的规则获取方法，使得获得的规则能够涵盖所有的对象。
- The attributes reduction of Rough Set is NP problem, and it makes Rough Set hard to use broadly in reality. 摘要粗糙集的属性约简属于NP问题，这就使得粗糙集很难在现实中得到广泛的应用。
- 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。
- The rough sets theory was put forword at the beginning of 1980s by Polish mathematician Z. 粗糙集理论是20世纪80年代初由波兰数学家Z.
- Then, conflict evidences are reduced by using the attribute weightiness of Rough Sets to eliminate redundant sensors. 利用粗糙集中属性的重要性消除冗余传感器，减少了证据组合的冲突现象。
