Log Parsing on OpenStack Loghub 2.0
100GABrain
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| BrainLog Parser Type=Non-LLM2026.03 | 100 | 14.1 | 100 | 29.2 | |
| LILACLog Parser Type=LLM-based Supervised2026.03 | 100 | 95.2 | 100 | 83.3 | |
| LogBatcherLog Parser Type=LLM-based Unsupervised2026.03 | 100 | 98.9 | 100 | 95.3 | |
| LUNARLog Parser Type=LLM-based Unsupervised2026.03 | 100 | 90.4 | 100 | 87.5 | |
| SCOPELog Parser Type=Proposed Method2026.03 | 100 | 97.5 | 100 | 83.3 | |
| DrainLog Parser Type=Non-LLM2026.03 | 22.4 | 10.5 | 0.7 | 0.2 |