4Ramesh Sharda,Henry Amato.Forecasting Gate Receipts Using Neural Network and Kough Sets[C].Greece:International Meeting of the Decision Science Institute at Athens,1999.
7Z Pawlak.Rough Set-Theoretical Aspects of Reasoning about Data[C].Dordrecht:Kluwer Academic Publishers,1991.9-30.
8I Duntsch,G Gediga.Simple Data Filtering in Rough Set Systems[J].International Journal of Approximate Reasoning,1998,18(1-2):93-106.
9JiYe Liang,ZhongZhi Shi,DeYu Li.Applications of Inclusion Degree in Rough Set Theory[J].International Journal of Computational Cognition,2003,1(2):67-78.
10Geoffrey G Towell,Jude W Shavlik.Knowledge-based Artificial Neural Networksm[J].Artificial Intelligence,1994,70:119-165.