EPIC constructs a preference-aligned index for on-device RAG that reduces memory 2404x, cuts retrieval latency 32x, and raises preference-following accuracy 18.79pp across four benchmarks while fitting under 1MB on real devices.
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From Volume to Value: Preference-Aligned Memory Construction for On-Device RAG
EPIC constructs a preference-aligned index for on-device RAG that reduces memory 2404x, cuts retrieval latency 32x, and raises preference-following accuracy 18.79pp across four benchmarks while fitting under 1MB on real devices.