publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2024

  1. ICSE’24
    LogShrink: Effective Log Compression by Leveraging Commonality and Variability of Log Data
    Xiaoyun Li, Hongyu Zhang, Van-Hoang Le, and 1 more author
    ICSE (early) 2024
    PDF Code

2023

  1. FSE’23
    Nezha: Interpretable Fine-Grained Root Causes Analysis for Microservices on Multi-modal Observability Data
    Guangba Yu, Pengfei Chen, Yufeng Li, and 3 more authors
    FSE 2023
    PDF Code
  2. TSC
    FaaSDeliver: Cost-Efficient and QoS-Aware Function Delivery in Computing Continuum
    Guangba Yu, Pengfei Chen, Zibin Zheng, and 3 more authors
    IEEE Transactions on Services Computing 2023
    PDF

2022

  1. ISSRE’22
    Going through the Life Cycle of Faults in Clouds: Guidelines on Fault Handling
    Xiaoyun Li, Guangba Yu, Pengfei Chen, and 2 more authors
    In ISSRE 2022
    PDF Code
  2. ICWS’22
    TS-InvarNet: Anomaly Detection and Localization based on Tempo-spatial KPI Invariants in Distributed Services
    Zijun Hu, Pengfei Chen, Guangba Yu, and 2 more authors
    In ICWS 2022
  3. TDSC
    SwissLog: Robust Anomaly Detection and Localization for Interleaved Unstructured Logs
    Xiaoyun Li, Pengfei Chen, Linxiao Jing, and 2 more authors
    IEEE Transactions on Dependable and Secure Computing 2022
    PDF Code

2021

  1. JPDC
    When services computing meets blockchain: Challenges and opportunities
    Xiaoyun Li, Zibin Zheng, and Hong-Ning Dai
    Journal Parallel Distributed Computing 2021
  2. WWW’21
    MicroRank: End-to-End Latency Issue Localization with Extended Spectrum Analysis in Microservice Environments
    Guangba Yu, Pengfei Chen, Hongyang Chen, and 6 more authors
    In WWW 2021

2020

  1. TNNLS
    A spatiotemporal deep learning approach for unsupervised anomaly detection in cloud systems
    Zilong He, Pengfei Chen, Xiaoyun Li, and 5 more authors
    IEEE Transactions on Neural Networks and Learning Systems 2020
    PDF Code
  2. Bench’20
    ConfAdvisor: An Automatic Configuration Tuning Framework for NoSQL Database Benchmarking with a Black-box Approach
    Pengfei Chen, Zhaoheng Huo, Xiaoyun Li, and 2 more authors
    In Bench 2020
  3. ISSRE’20
    SwissLog: Robust and Unified Deep Learning Based Log Anomaly Detection for Diverse Faults
    Xiaoyun Li, Pengfei Chen, Linxiao Jing, and 2 more authors
    In ISSRE 2020
    PDF Code