Context Distillation as Latent Memory Management

Fuente: arXiv
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Autori principali: Zheng, Ziyang, Li, Zeju, Wen, Xiangyu, Zhong, Jianyuan, Huang, Junhua, Chen, Lei, Yuan, Mingxuan, Xu, Qiang
Natura: Preprint
Pubblicazione: 2026
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author Zheng, Ziyang
Li, Zeju
Wen, Xiangyu
Zhong, Jianyuan
Huang, Junhua
Chen, Lei
Yuan, Mingxuan
Xu, Qiang
author_facet Zheng, Ziyang
Li, Zeju
Wen, Xiangyu
Zhong, Jianyuan
Huang, Junhua
Chen, Lei
Yuan, Mingxuan
Xu, Qiang
contents Context distillation compresses contextual information into model parameters, yet existing methods often ignore how multiple distilled latent memories should be stored, retrieved, and safely activated in non-oracle settings. We formulate context distillation as a latent memory management problem. We distill each context into an independent LoRA adapter, forming a modular memory bank that enables explicit memory selection. Given a query, our framework retrieves candidate memories, routes the query to the most suitable adapter, and uses a Self-Gating mechanism to decide whether latent memory should be activated. To improve efficiency, we further introduce cache sharing to reduce management overhead during inference. Experiments show that our method substantially outperforms baselines with retrieval, while Self-Gating improves robustness by deactivate unnecessary latent memories.
format Preprint
id arxiv_https___arxiv_org_abs_2605_28889
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Context Distillation as Latent Memory Management
Zheng, Ziyang
Li, Zeju
Wen, Xiangyu
Zhong, Jianyuan
Huang, Junhua
Chen, Lei
Yuan, Mingxuan
Xu, Qiang
Machine Learning
Artificial Intelligence
Context distillation compresses contextual information into model parameters, yet existing methods often ignore how multiple distilled latent memories should be stored, retrieved, and safely activated in non-oracle settings. We formulate context distillation as a latent memory management problem. We distill each context into an independent LoRA adapter, forming a modular memory bank that enables explicit memory selection. Given a query, our framework retrieves candidate memories, routes the query to the most suitable adapter, and uses a Self-Gating mechanism to decide whether latent memory should be activated. To improve efficiency, we further introduce cache sharing to reduce management overhead during inference. Experiments show that our method substantially outperforms baselines with retrieval, while Self-Gating improves robustness by deactivate unnecessary latent memories.
title Context Distillation as Latent Memory Management
topic Machine Learning
Artificial Intelligence
url https://arxiv.org/abs/2605.28889