Log Parsing on Hadoop Loghub 2.0
98.8Global Accuracy (GA)SCOPE
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| SCOPELog Parser Type=Proposed Method2026.03 | 98.8 | 89.4 | 94.8 | 73.3 | |
| LogBatcherLog Parser Type=LLM-based Unsupervised2026.03 | 98 | 23.8 | 90.4 | 26.5 | |
| DrainLog Parser Type=Non-LLM2026.03 | 94.8 | 61.3 | 78.5 | 38.4 | |
| LUNARLog Parser Type=LLM-based Unsupervised2026.03 | 94.1 | 83.7 | 92.6 | 70.2 | |
| LILACLog Parser Type=LLM-based Supervised2026.03 | 92.6 | 73.2 | 94.1 | 69.5 | |
| BrainLog Parser Type=Non-LLM2026.03 | 56.3 | 14.3 | 52.8 | 20 |