Qingwei Lin

Best Publications

• Robust log-based anomaly detection on unstable log data

  Xu Zhang;Yong Xu;Qingwei Lin;Bo Qiao

  609
  Citations

• Log clustering based problem identification for online service systems

  Qingwei Lin;Hongyu Zhang;Jian-Guang Lou;Yu Zhang

  448
  Citations

• Where do developers log? an empirical study on logging practices in industry

  Qiang Fu;Jieming Zhu;Wenlu Hu;Jian-Guang Lou

  256
  Citations

• AIOps: real-world challenges and research innovations

  Unknown

  192
  Citations

• Identifying impactful service system problems via log analysis

  Shilin He;Qingwei Lin;Jian-Guang Lou;Hongyu Zhang

  186
  Citations

• DeepTraLog

  Unknown

  147
  Citations

• WizardMath: Empowering Mathematical Reasoning for Large Language Models via Reinforced Evol-Instruct

  Unknown

  137
  Citations

• UniParser: A Unified Log Parser for Heterogeneous Log Data

  Unknown

  133
  Citations

• Correlating events with time series for incident diagnosis

  Chen Luo;Jian-Guang Lou;Qingwei Lin;Qiang Fu

  121
  Citations

• Predicting Node failure in cloud service systems

  Qingwei Lin;Ken Hsieh;Yingnong Dang;Hongyu Zhang

  105
  Citations

• Log 2 : a cost-aware logging mechanism for performance diagnosis

  Rui Ding;Hucheng Zhou;Jian-Guang Lou;Hongyu Zhang

  95
  Citations

• Improving Service Availability of Cloud Systems by Predicting Disk Error.

  Yong Xu;Kaixin Sui;Randolph Yao;Hongyu Zhang

  93
  Citations

• Automatic Root Cause Analysis via Large Language Models for Cloud Incidents

  Unknown

  92
  Citations

• An empirical investigation of incident triage for online service systems

  Junjie Chen;Xiaoting He;Qingwei Lin;Yong Xu

  86
  Citations

• WizardCoder: Empowering Code Large Language Models with Evol-Instruct

  Unknown

  82
  Citations

• ImDiffusion: Imputed Diffusion Models for Multivariate Time Series Anomaly Detection

  Unknown

  79
  Citations

• Towards intelligent incident management: why we need it and how we make it

  Zhuangbin Chen;Yu Kang;Liqun Li;Xu Zhang

  79
  Citations

• Software analytics for incident management of online services: an experience report

  Jian-Guang Lou;Qingwei Lin;Rui Ding;Qiang Fu

  72
  Citations

• Continuous incident triage for large-scale online service systems

  Junjie Chen;Xiaoting He;Qingwei Lin;Hongyu Zhang

  71
  Citations

• Outage Prediction and Diagnosis for Cloud Service Systems

  Yujun Chen;Xian Yang;Qingwei Lin;Hongyu Zhang

  71
  Citations