Title :
Soft General Rough Formal Context
Author_Institution :
Sch. of Math. & Stat., Qinghai Nat. Univ., Xining, China
Abstract :
We discuss the rough set, formal context and soft sets together, define the soft general rough formal context using the arbitrary relation between the objects set and attributes set, give some soft operators in the soft general rough formal context, and discuss rough properties and soft operations properties over the soft general rough formal context.
Keywords :
formal concept analysis; fuzzy set theory; rough set theory; arbitrary relation; attributes set; formal concept analysis; objects set; rough properties; rough set; soft general rough formal context; soft operations properties; soft sets; Approximation methods; Computers; Context; Lattices; Rough sets; lower (upper) approximation; rough formal concept (context); soft general rough formal context; soft operations; soft set;
Conference_Titel :
Software Engineering (WCSE), 2013 Fourth World Congress on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4799-2882-8
DOI :
10.1109/WCSE.2013.32
