7YANG Hongyu, MATHEW J, MA L. Fault diagnosis of rolling element bearings using basis pursuit[J]. Mechanical Systems and Signal Processipg, 2005, 19(2): 341-356.
8LEI Yaguo, HE Zhengjia, ZI Yangyang, et al. Fault diagnosis of rotating machinery based on multiple ANF1Scombination with GAS[J]. Mechanical Systems and Signal Processing, 2007, 21(5). 2280-2294.
9YU Lei, LIU Huan. Toward integrating feature selection algorithms for classification and clustering[J]. Transactions Knowledge Data Engineering, 2005, 17(4): 491-502.
10DY J G, BRODLEY C E. Feature selection for unsupervised learning[J]. Journal of Machine Learning Research, 2004, 5(12): 845-889.