Situation-Aware Multivariate Time Series Anomaly Detection Through Active Learning and Contrast VAE-Based Models in Large Distributed Systems. - Zhihan Li; Youjian Zhao; Yitong Geng; Zhanxiang Zhao; Hanzhang Wang; Wenxiao Chen; Huai Jiang; Amber Vaidya; Liangfei Su; Dan Pei (IEEE J. Sel. Areas Commun., 2022)

Refining the Optimization Target for Automatic Univariate Time Series Anomaly Detection in Monitoring Services. - Manqing Dong; Zhanxiang Zhao; Yitong Geng; Wentao Li; Wei Wang; Huai Jiang (CoRR, 2023)

Microservice Root Cause Analysis With Limited Observability Through Intervention Recognition in the Latent Space. - Zhe Xie; Shenglin Zhang; Yitong Geng; Yao Zhang 009; Minghua Ma; Xiaohui Nie; Zhenhe Yao; Longlong Xu; Yongqian Sun; Wentao Li; Dan Pei (KDD, 2024)