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arXiv 1802.04030cs.AIcs.CCcs.DB
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n维环境中的引入概念

Introducer Concepts in n-Dimensional Contexts

LIMOS & Université Clermont Auvergne(利摩日大学与克莱蒙奥弗涅大学);Le2i - Laboratoire Electronique, Informatique et Image(Le2i - 电子、信息与图像实验室)

Giacomo Kahn, Alexandre Bazin

摘要:

概念格是一种著名的概念结构,它可以组织从数据中提取的有趣的模式概念。在某些应用中,例如软件工程或数据采掘,格的大小可能是一个问题,因为它通常太大而无法有效计算,并且太复杂而无法浏览。由于这个原因,伽罗瓦子层次,概念格的限制介绍概念,已被引入作为一个较小的替代。在本文中,我们广义的伽罗瓦子层次n-格,概念结构从多维数据中获得的方式相同,概念格从二元关系。

英文摘要:

Concept lattices are well-known conceptual structures that organise interesting patterns-the concepts-extracted from data. In some applications, such as software engineering or data mining, the size of the lattice can be a problem, as it is often too large to be efficiently computed, and too complex to be browsed. For this reason, the Galois Sub-Hierarchy, a restriction of the concept lattice to introducer concepts, has been introduced as a smaller alternative. In this paper, we generalise the Galois Sub-Hierarchy to n-lattices, conceptual structures obtained from multidimensional data in the same way that concept lattices are obtained from binary relations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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