Shiping Wang, William Zhu, Fan Min. The vectorially matroidal structure of generalized rough sets based on relations. In Tzung-Pei Hong, Yasuo Kudo, Mineichi Kudo, Tsau Young Lin, Been-Chian Chien, Shyue-Liang Wang, Masahiro Inuiguchi, Guilong Liu, editors, 2011 IEEE International Conference on Granular Computing, GrC-2011, Kaohsiung, Taiwan, November 8-10, 2011. pages 708-711, IEEE, 2011. [doi]
Abstract is missing.