RBF Neural Network is more Suitable for Function Approximating than Modeling in Nonlinear Time Series Analysis. - Zhaoyun Shi; Yoshiyasu Tamura; Tohru Ozaki (ICONIP, 1998)

Nonlinear time series modelling with the radial basis function-based state-dependent autoregressive model. - Zhaoyun Shi; Yoshiyasu Tamura; Tohru Ozaki (Int. J. Syst. Sci., 1999)

A short-term interest rate model with nonlinear mean reversion. - Zhaoyun Shi; Yusho Kagraoka; Yoshiyasu Tamura; Tohru Ozaki (CIFEr, 2000)