Debugging OpenStack Problems Using a State Graph Approach. - Yong Xiang; Hu Li; Sen Wang; Charley Peter Chen; Wei Xu 005 (APSys, 2016)

Detecting Data Center Cooling Problems Using a Data-driven Approach. - Charley Peter Chen; Guosai Wang; Jiao Sun; Wei Xu 005 (APSys, 2018)

Simplifying Root Cause Analysis in Kubernetes with StateGraph and LLM. - Yong Xiang; Charley Peter Chen; Liyi Zeng; Wei Yin; Xin Liu; Hu Li; Wei Xu (CoRR, 2025)