S-rough sets and the discovery of F-hiding knowledge
Hao Xiumei1,3, Fu Haiyan1,2 & Shi Kaiquan1
1. School of Mathematics and System Science, Shandong Univ., Jinan 250100, P. R. China;
2. Dept. of Computer Science, Hainan Normal Univ., Haikou 571158, P. R. China;
3. Dept. of Statistics and Mathematics, Shandong Finance Inst., Jinan 250014, P. R. China
Hao Xiumei, Fu Haiyan & Shi Kaiquan. S-rough sets and the discovery of F-hiding knowledge[J]. Journal of Systems Engineering and Electronics, 2008, 19(6): 1171-1177.