8Yan Xiaoke, Liu Yu. SVM-based elevator traffic flow prediction [ C ] // Proceedings of the 6th World Confer- ence on Intelligent Control and Automation. Dalian, China, 2006: 8814-8818.
9Tsay R S. Outlier, level shifts, and variance changes in time series [ J ]. Journal of Forecasting, 2006 , 7 (1) :1-20.
10Chen Chung, Liu L. Forecasting time series with outliers [ J ]. Journal of Forecasting, 1993, 12: 13-35.
