CoLA: Model Collaboration for Log-based Anomaly Detection

Summary: CoLA: a collaborative pipeline where a lightweight SDM filters candidate anomalous logs and an LLM verifies detections, provides explanations, and distills feedback to refine the SDM. Outperforms SOTA on accuracy, latency, explainability, and cost on 3 real datasets. (summarized by gpt-5-mini on Feb 09 2026)

Paper ID: 14016
Venue: VLDB
Year: 2025
Pagerank: 4.1945683e-05
Overall Rank: 10,713 | 25.48%
DOI: 10.14778/3749646.3749668

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Rank	Citing Paper	Year	Venue	Pagerank

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Showing 12 of 12 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
1,116	Language Models Enable Simple Systems for Generating Structured Views of Heterogeneous Data Lakes	2024	VLDB	0.00013890154
2,433	ScienceBenchmark: A Complex Real-World Benchmark for Evaluating Natural Language to SQL Systems	2024	VLDB	8.8285962e-05
3,259	AS-Parser: Log Parsing Based on Adaptive Segmentation	2023	SIGMOD	7.3147783e-05
4,154	Robust and Transferable Log-based Anomaly Detection	2023	SIGMOD	6.4032498e-05
4,212	Unicorn: A Unified Multi-tasking Model for Supporting Matching Tasks in Data Integration	2023	SIGMOD	6.3555142e-05
4,572	The Unified Logging Infrastructure for Data Analytics at Twitter	2012	VLDB	6.0760183e-05
5,099	ArcheType: A Novel Framework for Open-Source Column Type Annotation using Large Language Models	2024	VLDB	5.6997784e-05
6,252	PALF: Replicated Write-Ahead Logging for Distributed Databases	2024	VLDB	5.1368564e-05
6,394	Pluto: Sample Selection for Robust Anomaly Detection on Polluted Log Data	2024	SIGMOD	5.0829207e-05
8,385	Are Large Language Models a Good Replacement of Taxonomies?	2024	VLDB	4.5303205e-05
8,683	FormaT5: Abstention and Examples for Conditional Table Formatting with Natural Language	2024	VLDB	4.4686885e-05
9,154	ESTELLE: An Efficient and Cost-effective Cloud Log Engine	2024	SIGMOD	4.3849295e-05

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