Integrating Nonlinear Independent Component Analysis and Neural Network in Stock Price Prediction. - Chi-Jie Lu; Chih-Chou Chiu; Jung-Li Yang (IEA/AIE, 2009)

Integration of nonlinear independent component analysis and support vector regression for stock price forecasting. - Ling-Jing Kao; Chih-Chou Chiu; Chi-Jie Lu; Jung-Li Yang (Neurocomputing, 2013)