7 citations · 11 across the 4 of their papers we have counts for
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cs.LG2026
The Missing "I Don't Know": Why Three Reasoning-Reliability Findings Converge on Calibrated Abstention
Srijith Ravikumar
Three recent results describe what look like unrelated LLM reliability problems. Yin et al. (2026) show reasoning RL collapses tool-reliability representations. Suleymanov et al. (…
cs.IR2026
Do LLM Recommenders Know When They're Hallucinating? Auditing Confidence Calibration in Catalog Faithfulness
Srijith Ravikumar
LLM recommenders for top-K item suggestion regularly emit titles outside the target catalog. Prior audits report a binary out-of-domain rate; none ask whether the model knew. We jo…