SmartMood: Toward Pervasive Mood Tracking and Analysis for Manic Episode Detection. - Kam-yiu Lam; Jiantao Wang; Joseph Kee-Yin Ng; Song Han 002; Limei Zheng; Calvin Ho Chuen Kam; Chun Jiang Zhu (IEEE Trans. Hum. Mach. Syst., 2015)