Personalized Serious Games for Cognitive Intervention with Lifelog Visual Analytics. - Qianli Xu; Vigneshwaran Subbaraju; Chee How Cheong; Aijing Wang; Kathleen Kang; Munirah Bashir; Yanhong Dong; Liyuan Li; Joo-Hwee Lim (ACM Multimedia, 2018)