Advanced Parallel Processing Technologies 13th International Symposium, APPT 2019, Tianjin, China, August 15-16, 2019, Proceedings - Yew, Pen-Chung; Yew, Pen-Chung; Stenström, Per; Stenström, Per; Wu, Junjie; Wu, Junjie; Gong, Xiaoli; Gong, Xiaoli; Li, Tao; Li, Tao (Springer International Publishing : Imprint: Springer, 2019)