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Dominance‐based rough set theory over interval‐valued information systems |
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| Authors: | Bingzhen Sun Weimin Ma Zengtai Gong |
| Affiliation: | 1. School of Economics and Management, Tongji University, , Shanghai, 200092 China;2. School of Traffic and Transportation, Lanzhou Jiaotong University, , Lanzhou, Gansu, 730070 China;3. College of Mathematics and Information Science, Northwest Normal University, , Lanzhou, Gansu, 730070 China |
| Abstract: | |
| Keywords: | rough set interval‐valued dominance relation knowledge reduction |