1) AFS formal concept
AFS形式概念
1.
Main topics include:Firstly, in order to overcome shortcoming of monotone concept, AFS formal concept is proposed by combining AFS theory and concept lattice, in which the intent and extent can be determined by each other.
本文以粗糙集和AFS理论为工具主要针对形式概念分析的扩展形式及应用展开研究,主要研究工作包括:1)从回顾概念格与其它理论结合的发展情况入手,分析了概念格的扩展模型—单调概念的不足之处,在此基础上把AFS理论与概念格结合并提出AFS形式概念,并证明了AFS形式概念的外延和内涵相互唯一确定及所有AFS形式概念在引入的序关系下构成一个完备格。
2) formal concept
形式概念
1.
Given a formal concept,this algorithm can produce all the children and identify all successors from them.
对于任一形式概念,该算法能产生它的全部后代,并确认哪些后代为后继。
2.
Foreword technology points and future technology points are introduced Combined with the theories of formal concept,technology points with the partially ordered relations among the different knowledge poi.
如何查找前序知识点和预测后续知识点,并结合了形式概念对具有偏序关系的知识点进行了研究。
3.
The theory of Concept lattice (also called formal concept analysis), proposed by Wille in the same year, is a tool for creating and arranging of concepts.
概念格理论(也叫形式概念分析)是德国数学家Wille在同一年提出的描述概念与概念之间层次关系的形式化工具。
4) formal concept analysis
形式概念分析
1.
Research on HowNet based on formal concept analysis and concept similarity;
知网的形式概念分析及概念相似度研究
2.
The application of formal concept analysis in CBR;
形式概念分析在基于事例推理中的应用
3.
Management and Retrieval of Web Services Based on Formal Concept Analysis;
基于形式概念分析的Web服务管理及检索技术
5) formal concept analysis(FCA)
形式概念分析
1.
Formal Concept Analysis(FCA) is a method for data analysis,knowledge representation and information management.
本文在系统介绍无线传感器网络的特点、形式概念分析和概念格的基础上,提出了用最低的能量消耗来监控最多的区域以延长无线传感器网络寿命的主要措施。
2.
The article described the detailed solutions of ontology building and merging with method of formal concept analysis(FCA).
描述了采用形式概念分析方法来构建与合并本体的详细解决方案,有效地弥补了已有本体构建与合并方法的不足。
6) formal concept analysis
形式化概念分析
1.
An approach to the formal concept analysis driven by use case is then presented based on the proposed framework,with the aim of conversely recovering the crosscutting attributes on the level of requirement models.
为解决软件遗产系统中横切特性的理解和进化问题,提出了面向侧面的逆向工程框架模型,并以此为基础给出了一种用例驱动的形式化概念分析方法,对需求分析模型层面上的系统横切特性进行逆向恢复。
2.
This paper gave a new solution: an algorithm based on formal concept analysis.
基于此,提出了一种利用形式化概念分析的XMLSchema映射算法。
3.
Based on it,an approach to use case driven formal concept analysis is discussed.
为解决软件遗产系统中横切特性的理解和进化问题,提出了面向侧面(aspect-oriented)的逆向工程框架模型,并以此为基础给出了一种用例驱动的形式化概念分析方法,对需求分析模型层面上的系统横切特性进行逆向恢复。
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条