Paper Title:
Using Formal Concept Analysis and Rough Set Constructing the System of Semantic Web
  Abstract

Formal concept analysis (FCA) is based on a formalization of the philosophical understanding of a concept as a unit of thought constituted by its extent and intent. The rough set philosophy is founded on the assumption that with every object of the universe of discourse we associate some information. This paper deals with approaches to knowledge reduction in generalized consistent decision formal context. Finally, a new system model of semantic web based on FCA and rough set is proposed, which preserve more structural and featural information of concept lattice. In order to obtain the concept lattices with relatively less attributes and objects, we study the reduction of the concept lattices based on FCA and rough set theory. The experimental results indicate that this method has great promise.

  Info
Periodical
Edited by
Qi Luo
Pages
1664-1670
DOI
10.4028/www.scientific.net/AMM.58-60.1664
Citation
H. S. Xu, R. L. Zhang, "Using Formal Concept Analysis and Rough Set Constructing the System of Semantic Web", Applied Mechanics and Materials, Vols. 58-60, pp. 1664-1670, 2011
Online since
June 2011
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