Preprint
Aug 2026
Weighted Memory Tree: Remembering What Matters for Long-Horizon LLM Agents
The results suggest that effective long-horizon agent memory depends less on storing more information than on deciding which information should remain active, and that effective long-horizon agent memory depends less on storing more information than on deciding which information should remain active.
Quang Dao, Purvi Kathalkar, Kenneth Eaton
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