Verified70% confidenceFactTime unknown
LLM产生幻觉的深层机制在于模型被优化为生成'听起来合理'的文本而非'事实准确'的文本，模型没有独立的知识检索模块
4
Sources
70%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Related Entities
Related Claims
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