Title :
Rough formal context based on the soft sets
Author_Institution :
Sch. of Math. & Stat., Qinghai Nat. Univ., Xining, China
Abstract :
The rough formal context is discussed in the soft sets. The rough soft formal context is defined on the rough formal context. Some soft operators are given in the rough soft formal context. Some rough properties are discussed over the rough formal context.
Keywords :
approximation theory; rough set theory; low approximation; rough soft formal context; soft sets; upper approximation; Approximation methods; Computers; Context; Lattices; Rough sets; lower (upper) approximation; rough formal concept(context); rough soft formal context; soft set;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery (FSKD), 2013 10th International Conference on
Conference_Location :
Shenyang
DOI :
10.1109/FSKD.2013.6816184
