FDHelper: Assist Unsupervised Fraud Detection Experts with Interactive Feature Selection and Evaluation. - Jiao Sun; Yin Li 008; Charley Chen; Jihae Lee; Xin Liu; Zhongping Zhang; Ling Huang 001; Lei Shi 002; Wei Xu 005 (CHI, 2020)

Modeling Heterogeneous Statistical Patterns in High-dimensional Data by Adversarial Distributions: An Unsupervised Generative Framework. - Han Zhang; Wenhao Zheng 001; Charley Chen; Kevin Gao; Yao Hu; Ling Huang 001; Wei Xu 005 (WWW, 2020)