SBLD and textual searches for failure-related patterns were roughly equally effective at reducing diagnostic effort, but textual search achieved slightly better recall.
Notes on verification
Directly corroborated by the paper's abstract, conclusion, ACM Digital Library record, and DeepAI reproduction, all consistent with no contradictions. [tier=silver indep_score=0.925 clusters=2 claim_tier=notable]
Sources
- Spectrum-Based Log Diagnosis (seed:technology_and_ai)
- https://dl.acm.org/doi/10.1145/3382494.3410684 (corroboration)
- https://deepai.org/publication/spectrum-based-log-diagnosis (corroboration)