Unverified50% confidenceFactExact time
用户画像构建涉及长期记忆的存储与召回，典型框架如 MemGPT 和 Mem0 采用将历史对话摘要或结构化标签持久化并在新对话时检索注入的机制
1
Sources
50%
Confidence
Long-term
Relevance
7/23/2026
First Seen
Sources
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