AIBullisharXiv – CS AI · 18h ago6/10
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Calibration of Structured Ignorance Certificates for Diagnosing Unknown Unknowns in Reasoning Models
Researchers introduce Structured Ignorance Certificates (SICs), a JSON-formatted output schema that trains language models to explicitly acknowledge knowledge gaps rather than hallucinate answers. The approach uses a novel 7,347-sample dataset of cross-domain questions and achieves 99.46% JSON validity with measurable improvements in epistemic awareness.