[HTML][HTML] Deep learning for anomaly detection in log data: A survey

M Landauer, S Onder, F Skopik… - Machine Learning with …, 2023 - Elsevier
Automatic log file analysis enables early detection of relevant incidents such as system
failures. In particular, self-learning anomaly detection techniques capture patterns in log …

Experience report: Deep learning-based system log analysis for anomaly detection

Z Chen, J Liu, W Gu, Y Su, MR Lyu - arxiv preprint arxiv:2107.05908, 2021 - arxiv.org
Logs have been an imperative resource to ensure the reliability and continuity of many
software systems, especially large-scale distributed systems. They faithfully record runtime …

Root cause analysis of failures in microservices through causal discovery

A Ikram, S Chakraborty, S Mitra… - Advances in …, 2022 - proceedings.neurips.cc
Most cloud applications use a large number of smaller sub-components (called
microservices) that interact with each other in the form of a complex graph to provide the …

Did we miss something important? studying and exploring variable-aware log abstraction

Z Li, C Luo, TH Chen, W Shang, S He… - 2023 IEEE/ACM 45th …, 2023 - ieeexplore.ieee.org
Due to the sheer size of software logs, developers rely on automated techniques for log
analysis. One of the first and most important steps of automated log analysis is log …

Lilac: Log parsing using llms with adaptive parsing cache

Z Jiang, J Liu, Z Chen, Y Li, J Huang, Y Huo… - Proceedings of the …, 2024 - dl.acm.org
Log parsing transforms log messages into structured formats, serving as the prerequisite
step for various log analysis tasks. Although a variety of log parsing approaches have been …

Ai for it operations (aiops) on cloud platforms: Reviews, opportunities and challenges

Q Cheng, D Sahoo, A Saha, W Yang, C Liu… - arxiv preprint arxiv …, 2023 - arxiv.org
Artificial Intelligence for IT operations (AIOps) aims to combine the power of AI with the big
data generated by IT Operations processes, particularly in cloud infrastructures, to provide …

Semparser: A semantic parser for log analytics

Y Huo, Y Su, C Lee, MR Lyu - 2023 IEEE/ACM 45th …, 2023 - ieeexplore.ieee.org
Logs, being run-time information automatically generated by software, record system events
and activities with their timestamps. Before obtaining more insights into the run-time status of …

LogFiT: Log anomaly detection using fine-tuned language models

C Almodovar, F Sabrina, S Karimi… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
System logs are a valuable source of information for monitoring and maintaining the security
and stability of computer systems. Techniques based on Deep Learning and Natural …

Knowlog: Knowledge enhanced pre-trained language model for log understanding

L Ma, W Yang, B Xu, S Jiang, B Fei, J Liang… - Proceedings of the 46th …, 2024 - dl.acm.org
Logs as semi-structured text are rich in semantic information, making their comprehensive
understanding crucial for automated log analysis. With the recent success of pre-trained …

An empirical study of log analysis at microsoft

S He, X Zhang, P He, Y Xu, L Li, Y Kang, M Ma… - Proceedings of the 30th …, 2022 - dl.acm.org
Logs are crucial to the management and maintenance of software systems. In recent years,
log analysis research has achieved notable progress on various topics such as log parsing …