Concentration Monitoring in Online Classes for Smart Education Applications Based on Neural Network and C-PAD Emotion Model. - Jiaxuan Li 003; Haijian Lai; Patrick Cheong-Iao Pang; K. L. Eddie Law (ICIT, 2022)

Visual defects detection model of mobile phone screen. - Ge Yang; Haijian Lai; Qifeng Zhou (J. Intell. Fuzzy Syst., 2022)

Point-FCW: Transposed-FCW Graph Representation for Point Cloud Classification Using TDA. - Haijian Lai; Bowen Liu 018; Chan-Tong Lam; Benjamin K. Ng; Sio Kei Im (IEEE Signal Process. Lett., 2025)