Matrices representation of multi soft-sets and its application
Herawan, Tutut, Deris, Mustafa Mat and Abawajy, Jemal 2010, Matrices representation of multi soft-sets and its application, in Computational science and its applications - ICCSA 2010, Springer-Verlag, Berlin, Germany, pp.201-214.
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Title
Matrices representation of multi soft-sets and its application
In previous paper, we introduced a concept of multi-soft sets and used it for finding reducts. However, the comparison of the proposed reduct has not been presented yet, especially with rough-set based reduct. In this paper, we present matrices representation of multi-soft sets. We define AND and OR operations on a collection of such matrices and apply it for finding reducts and core of attributes in a multi-valued information system. Finally, we prove that our proposed technique for reduct is equivalent to Pawlak’s rough reduct.
ISBN
3642121780 9783642121784
ISSN
0302-9743 1611-3349
Language
eng
Field of Research
080303 Computer System Security
Socio Economic Objective
970108 Expanding Knowledge in the Information and Computing Sciences