Jul 1, 2016 · Dai and Tian recently introduced the notion of fuzzy rough set model for set-valued information system. In this paper, it is pointed out ...
In this paper, we show that the family of reducts defined within fuzzy rough set approach is not necessarily a subset of the family of reducts defined within ...
Dai and Tian recently introduced the notion of fuzzy rough set model for set-valued information system. In this paper, it is pointed out that the family of ...
Mar 18, 2015 · Dai and Tian recently introduced the notion of fuzzy rough set model for set-valued information system. In this paper, it is pointed out that ...
Rough set theory [28, 29] is a relatively new soft computing tool for the analysis of vague descriptions of objects. Research into rough set theory has ...
Missing: note | Show results with:note
A new fuzzy preference relation is defined and a fuzzy rough set model is constructed and a heuristic algorithm for calculating fuzzy positive region ...
Apr 27, 2016 · Rough set theory is one of important tools of soft computing, and rough approximations are the essential elements in rough set models.
Firstly, we propose a dominance relation-based rough fuzzy set model in set-valued ordered fuzzy decision system, and some important properties are investigated ...
Chun Yong Wang : A note on a fuzzy rough set model for set-valued data. Fuzzy Sets Syst. 294: 44-47 (2016). a service of Schloss Dagstuhl - Leibniz Center ...
Rough set theory is one of important tools of soft computing, and rough approximations are the essential elements in rough set models.