Unverified50% confidenceFactExact time
Google NotebookLM要求用户先上传个人资料，AI的所有回答严格基于上传材料生成并附带原始文档引用，缓解大模型幻觉问题
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
8/11/2026
First Seen
Valid until: 11/9/2026
Sources
Related Claims
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