Towards a more efficient and cost-sensitive extreme learning machine: A state-of-the-art review of recent trend. - Peter Adeniyi Alaba; Segun I. Popoola; Lanre Olatomiwa; Matthew Boladele Akanle; Olayinka S. Ohunakin; Emmanuel Adetiba; Opeoluwa David Alex; Aderemi A. Atayero; Wan Mohd Ashri Wan Daud (Neurocomputing, 2019)