Two-factor user authentication with the CogRAM weightless neural net. - Weng Kin Lai; Beng Ghee Tan; Ming Siong Soo; Imran M. Khan (IJCNN, 2014)

Classification of Keystroke Patterns for User Identification in a Pressure-Based Typing Biometrics System with Particle Swarm Optimization (PSO). - Weng-Kin Lai; Beng Ghee Tan; Ming Siong Soo; Imran M. Khan (ICONIP (1), 2015)