id author title date pages extension mime words sentences flesch summary cache txt work_5xv3i4veezb63kw7jpg2ahioku Bingzhen Sun Dominance-based rough set theory over interval-valued information systems 2013 13 .pdf application/pdf 11529 1836 75 By defining an interval-valued dominance relation on a condition attribute, a rough set model and attribute reduction are Furthermore, knowledge reductions of consistent and inconsistent interval-valued dominance decision information systems are studied, Subsequently, some descriptive theorems of knowledge reduction are presented for interval-valued dominance decision Keywords: rough set, interval-valued dominance relation, knowledge reduction 3. Dominance-based rough set model over interval-valued defining an interval-valued dominance relation for intervalvalued information systems. Rough set model on interval-valued information systems In what follows, we give the rough set model for intervalvalued information systems. reduction of interval-valued dominance information systems. 4. Dominance-based knowledge reduction for intervalvalued decision information systems reduction for interval-valued decision information systems by the rough set theory based on interval-valued dominance by the rough set theory based on interval-valued dominance rough set theory over interval-valued information systems interval-valued dominance decision information systems, interval-valued dominance decision information systems, interval-valued dominance decision information systems, ./cache/work_5xv3i4veezb63kw7jpg2ahioku.pdf ./txt/work_5xv3i4veezb63kw7jpg2ahioku.txt