Big Data 6th CCF Conference, Big Data 2018, Xi'an, China, October 11-13, 2018, Proceedings - Xu, Zongben; Xu, Zongben; Gao, Xinbo; Gao, Xinbo; Miao, Qiguang; Miao, Qiguang; Zhang, Yunquan; Zhang, Yunquan; Bu, Jiajun; Bu, Jiajun (Springer Singapore : Imprint: Springer, 2018)