A Study for the Feature Core of Dynamic Reduct
نویسنده
چکیده
To the reduct problems of decision system, the paper proposes the notion of dynamic core according to the dynamic reduct model. It describes various formal definitions of dynamic core, and discusses some properties about dynamic core. All of these show that dynamic core possesses the essential characters of the feature core.
منابع مشابه
The Feature Core of Dynamic Reduct
To the reduct problems of decision system, the paper proposes the notion of dynamic core according to the dynamic reduct model. It describes various formal definitions of dynamic core, and discusses some properties about dynamic core. All of these show that dynamic core possesses the essential characters of the feature core.
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عنوان ژورنال:
- CoRR
دوره abs/cs/0507010 شماره
صفحات -
تاریخ انتشار 2005