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Unverified50% confidenceFactExact time

早期大语言模型在某些领域的幻觉率高达15-25%

1

Sources

50%

Confidence

Long-term

Relevance

7/9/2026

First Seen

Sources

AI可见性仪表盘的陷阱：为何多数指标形同虚设

hackernewshackernews7/7/2026

Related Claims

Unverified研究人员发现大语言模型在回答临床问题时的幻觉率可达5%至15%79% similar Unverified早期大语言模型存在严重的过度自信问题，对不确定的答案也倾向于给出确定性表述，即幻觉现象74% similar Verified研究表明大语言模型规模越大，幻觉的伪装性往往越强，能生成更连贯、更具说服力的错误内容72% similar Unverified研究表明模型在低资源语言上的幻觉率显著高于高资源语言69% similar VerifiedLLM幻觉（Hallucination）是大语言模型的已知问题，会导致AI生成不准确的内容66% similar

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