Automatic parsing and utilization of system log features in log analysis: A survey

J Ma, Y Liu, H Wan, G Sun - Applied Sciences, 2023 - mdpi.com
System logs are almost the only data that records system operation information, so they play
an important role in anomaly analysis, intrusion detection, and situational awareness …

A literature review and existing challenges on software logging practices: From the creation to the analysis of software logs

MA Batoun, M Sayagh, R Aghili, A Ouni, H Li - Empirical Software …, 2024 - Springer
Software logging is the practice of recording different events and activities that occur within a
software system, which are useful for different activities such as failure prediction and …

A survey of aiops for failure management in the era of large language models

L Zhang, T Jia, M Jia, Y Wu, A Liu, Y Yang, Z Wu… - arxiv preprint arxiv …, 2024 - arxiv.org
As software systems grow increasingly intricate, Artificial Intelligence for IT Operations
(AIOps) methods have been widely used in software system failure management to ensure …

[PDF][PDF] A large-scale benchmark for log parsing

Z Jiang, J Liu, J Huang, Y Li, Y Huo, J Gu… - arxiv preprint arxiv …, 2023 - zhihan-jiang.com
Log data is pivotal in activities like anomaly detection and failure diagnosis in the automated
maintenance of software systems. Due to their unstructured format, log parsing is often …

Lemur: Log parsing with entropy sampling and chain-of-thought merging

W Zhang, H Guo, A Le, J Yang, J Liu, Z Li - arxiv preprint arxiv …, 2024 - arxiv.org
Logs produced by extensive software systems are integral to monitoring system behaviors.
Advanced log analysis facilitates the detection, alerting, and diagnosis of system faults. Log …

PVE: A log parsing method based on VAE using embedding vectors

W Yuan, S Ying, X Duan, H Cheng, Y Zhao… - Information Processing & …, 2023 - Elsevier
Log parsing is a critical task that converts unstructured raw logs into structured data for
downstream tasks. Existing methods often rely on manual string-matching rules to extract …

Reducing events to augment log-based anomaly detection models: An empirical study

L Zhang, T Jia, K Wang, M Jia, Y Yang… - Proceedings of the 18th …, 2024 - dl.acm.org
As software systems grow increasingly intricate, the precise detection of anomalies have
become both essential and challenging. Current log-based anomaly detection methods …

DLLog: An Online Log Parsing Approach for Large‐Scale System

H Cheng, S Ying, X Duan… - International Journal of …, 2024 - Wiley Online Library
Syslog is a critical data source for analyzing system problems. Converting unstructured log
entries into structured log data is necessary for effective log analysis. However, existing log …

Log anomaly detection based on BERT

P Tang, Y Guan - Signal, Image and Video Processing, 2024 - Springer
With the increasing complexity of computing clusters and large-scale network systems,
anomaly detection based on logs has gained significant attention to identify system issues …

LogGzip: Towards log Parsing with lossless compression

D Gao, C Liu, N Chen, X Hu - Journal of Systems and Software, 2025 - Elsevier
Automated analysis of complex logs from Internet of Things (IoT) devices facilitates failure
diagnosis and system status monitoring. Log parsing, the first step in this process, converts …