Author

Yechao Hong

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Jul 2026

Mechanistic Attention Guidance for Agent Memory Refinement

This work shows that retrieval-head attention provides a mechanistic signal for revealing segment-level memory utilization and proposes Attention-Guided Memory Refinement (AGMR), a framework that uses utilization patterns revealed by attention to guide targeted segment-level memory updates.

Yechao Hong, Hai-Quan Qiu, Yaqing Wang et al. · arXiv.org · 0 citations