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#recurrent-state
1 articles
01
2026-10-09
·
Time Series
·
★ MEMBER
·
PAPER
·
7 min read
Paper Explained: STEPQuant — When and Where Quantization Errors Matter in Delta-Rule Recurrent States
Linear-attention states have a fixed size, yet under concurrent serving they can outgrow the model weights. Naive low-bit quantization lets errors pile up with every update. STEPQuant spends bits and scales according to how long an error survives and which row it lands on. Explained from scratch.