A Low-Rank Matrix Approach for the Analysis of Large Amounts of Power System Synchrophasor Data - Meng Wang; Joe H. Chow; Pengzhi Gao; Xinyu Tony Jiang; Yu Xia; Scott G. Ghiocel; Bruce Fardanesh; George Stefopoulos; Yutaka Kokai; Nao Saito; Michael P. Razanousky (48th Hawaii International Conference on System Sciences, HICSS 2015, Kauai, Hawaii, USA, January 5-8, 2015, 2015)