A Density-based method for Outlier Detecting on Numerical Massive Data. - Keyan Cao; Anchen Miao; Ning Jin; Yuanwei Qi; Ibrahim Musa (ICNC-FSKD, 2018)

Trajectory Outlier Detection on Trajectory Data Streams. - Keyan Cao; Yefan Liu; Gongjie Meng; Haoli Liu; Anchen Miao; Jingke Xu (IEEE Access, 2020)