[求助]二篇外文文献

1、篇名：Discriminant versus rough sets approach to vague data analiysis

作者：E.Krusinska, R.Slowinski, J.Stefanowski

期刊：Applied Stochastic Models and Data Analysis

2、篇名：Intelligent Classification Using Rough Sets and Neural Networks

作者：M. Durairaj ，K. Meena

期刊：Icfai Journal of Information Technology, Vol. 3, No. 4, pp. 75-86, December 2007

[此贴子已经被作者于2009-1-12 20:13:53编辑过]