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PGMem: Tightly Coupled Persona-Memory Graph for Lifelong Personalized Agents

Choi, Wonjun et al.
arXiv (All) · Papers
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computation-and-language
Long-term personalized dialogue agents must track user preferences as their personas evolve. Existing memory systems organize past events well, but store personas as flat profiles detached from the events that justify them. This loose coupling leads to the memory-persona validity gap and the persona
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