The representation of indiscernibility relation by graph

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Назив:	The representation of indiscernibility relation by graph
Аутори:	Ognjenović, Višnja Brtka, Vladimir Jovanovic M. Brtka, Eleonora Berkovic I.
Датум издавања:	26-окт-2011
Часопис:	SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings
Сажетак:	The paper presents a new form of indiscernibility relation based on graph. Based on widely accepted definitions of indiscernibility relation and its matrix representation, it has been shown how the indiscernibility relations can be obtained by a graph. The application of the indiscernibility graph enables the partitioning of the universe of objects represented by their attributes. This is in connection with the Rough sets theory (Z. Pawlak, 1980s). The relation between state space, when applied to the indiscernibility graph, is also theoretically discussed. Formal definitions are accompanied by some examples. © 2011 IEEE.
URI:	https://open.uns.ac.rs/handle/123456789/10171
ISBN:	9781457719745
DOI:	10.1109/SISY.2011.6034298
Налази се у колекцијама:	TFZR Publikacije/Publications