On Stock Market Movement Prediction Via Stacking Ensemble Learning Method. - Samuel Asante Gyamerah; Philip Ngare; Dennis Ikpe (CIFEr, 2019)

Crop yield probability density forecasting via quantile random forest and Epanechnikov Kernel function. - Samuel Asante Gyamerah; Philip Ngare; Dennis Ikpe (CoRR, 2019)

Mathematical Modeling and Stability Analysis of Systemic Risk in the Banking Ecosystem. - Irène Irakoze; Fulgence Nahayo; Dennis Ikpe; Samuel Asante Gyamerah; Frederi Viens (J. Appl. Math., 2023)