FastPay: A Secure Fast Payment Method for Edge-IoT Platforms using Blockchain. - Zijiang Hao; Raymond Ji; Qun Li 001 (SEC, 2018)

PETS: Bottleneck-Aware Spark Tuning with Parameter Ensembles. - Tiago B. G. Perez; Wei Chen 038; Raymond Ji; Liu Liu; Xiaobo Zhou 002 (ICCCN, 2018)