WASET
Powell, L. , Polsley, S. , Casey, D. , Hammond, T. (2023), 'Improving Activity Recognition Classification of Repetitious Beginner Swimming Using a 2-Step Peak/Valley Segmentation Method with Smoothing and Resampling for Machine Learning', World Academy of Science, Engineering and Technology, Open Science Index 203, International Journal of Computer and Systems Engineering, 17(11), 611 - 618.