Investigating the Accuracy of Artificial Neural Network Models in Predicting Surface Roughness in Drilling Processes. - Modestus O. Okwu; O. B. Otanocha; B. A. Edward; B. U. Oreko; J. Oyekale; Oluwayomi Joel Oyejide; J. Osuji; C. Maware; K. Ezekiel; O. F. Orikpete (ISM, 2023)