AIBullisharXiv – CS AI · May 97/10
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Belief Memory: Agent Memory Under Partial Observability
Researchers introduce BeliefMem, a novel memory architecture for LLM agents that retains multiple candidate conclusions with associated probabilities instead of committing to single deterministic interpretations. This probabilistic approach preserves uncertainty, allows agents to update confidence as new evidence arrives, and demonstrates superior performance on LoCoMo and ALFWorld benchmarks compared to existing memory methods.