Unverified50% confidenceFactExact time
The overconfidence of a model answering directly while skipping retrieval is technically referred to as miscalibration, meaning there is a systematic deviation between confidence and actual accuracy.
1
Sources
50%
Confidence
Long-term
Relevance
9/2/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedErrors in confidence scoring systems are distributed across the entire score range, manifesting as calibration error—high in coverage but difficult to detect.76% similarVerified若用含测试集的全量数据计算均值和标准差,会导致预处理泄漏,使评估指标虚高,无法真实反映模型泛化能力76% similarUnverified若将验证集或测试集数据纳入 fit,会造成数据泄露,导致模型评估结果过于乐观75% similarVerifiedSome models carry the risk of over-optimization toward test sets, causing leaderboard scores to deviate from real-world performance (benchmark saturation).75% similarUnverifiedExpectation violation theory holds that when an information source repeatedly sets high expectations but delivers low verification, audiences will gradually lower their credibility assessment of all subsequent claims from that source.75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/844432API
curl https://kongchang.com/api/v1/knowledge/claims/844432MCP
get_claim(id=844432)