Scalable distance-based outlier detection over high-volume data streams. - Lei Cao 004; Di Yang 003; Qingyang Wang 004; Yanwei Yu; Jiayuan Wang; Elke A. Rundensteiner (ICDE, 2014)

Interactive Outlier Exploration in Big Data Streams. - Lei Cao 004; Qingyang Wang 004; Elke A. Rundensteiner (Proc. VLDB Endow., 2014)

Multi-Tactic Distance-Based Outlier Detection. - Lei Cao 004; Yizhou Yan; Caitlin Kuhlman; Qingyang Wang 004; Elke A. Rundensteiner; Mohamed Y. Eltabakh (ICDE, 2017)