Hybrid Forecasting of Exchange Rate by Using Chaos Wavelet SVM-Markov Model and Grey Relation Degree - Gol Kim; Ri Suk Yun (CoRR, 2012)

A Hybrid Forecast of Exchange Rate based on ARFIMA,Discrete Grey-Markov, and Fractal Kalman Model - Gol Kim; Ri Suk Yun (CoRR, 2012)

A Hybrid Forecast of Exchange Rate based on Discrete Grey-Markov and Grey Neural Network Model - Gol Kim; Ri Suk Yun (CoRR, 2012)

Optimal Selection of Assets Investing Composition Plan based on Grey Multi Objective Programming method - Gol Kim; Ri Suk Yun (CoRR, 2012)