specific method · filed under model architecture
Hash routing
Uses hashing to route tokens to experts.
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- lab adopt it
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How sources treat it
One count per evidence span, weakest treatment to strongest.
used 1
Documented in
Evidence
1 span quoted from the sources, strongest treatment first.
we replace the dense FFN layers in the initial several Transformer blocks with MoE layers that employ Hash routing
usedmodel architecturein DeepSeek-V4DeepSeek
Filed alongside
Other methods under model architecture :: channel mixer :: mixture of experts :: expert routing.
Top-8 expert routingToken-level expert routingAnticipatory RoutingTop-4 expert routingDP-aware routingFixed Top-k routing with frozen biasKeep RoutingLatent-space routingLoss-spike-triggered Anticipatory RoutingRouted expertsToken-choice routingToken-choice routing with softplus gatingTop-6 expert routingTop-k expert routing with softmax over selected experts