arXiv AI By Xingyu Chen, Rui Wang, Zhaopeng Tu, Liefeng Bo

AdaMem: Learning What to Remember with Adaptive Memory Policies for Personalized Agents

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AdaMem introduces adaptive memory policies that allow personalized agents to decide what information to write into long‑term memory based on user preferences for each interaction context. Each policy is updated from periodic feedback and controls subsequent memory writing, aiming to improve relevance and reduce unnecessary memory persistence. In experiments on AdaMem‑Bench, AdaMem raises QA accuracy from 80.0% to 84.35% while cutting persistent memory by 9.27%, though models still struggle to execute policies reliably.

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