Defining Rough Sets by Extended Logic Programs
نویسندگان
چکیده
We show how definite extended logic programs can be used for defining and reason with rough sets. Moreover, a rough-set-specific query language is presented and an answering algorithm is outlined. Thus, we not only show a possible application of a paraconsistent logic to the field of rough sets as we also establish a link between rough set theory and logic programming, making possible transfer of expertise between both fields.
منابع مشابه
ar X iv : c s . L O / 0 20 70 89 v 1 2 5 Ju l 2 00 2 Defining Rough Sets by Extended Logic Programs ⋆ Jan
We show how definite extended logic programs can be used for defining and reason with rough sets. Moreover, a rough-set-specific query language is presented and an answering algorithm is outlined. Thus, we not only show a possible application of a paraconsistent logic to the field of rough sets as we also establish a link between rough set theory and logic programming, making possible transfer ...
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تاریخ انتشار 2002