Unverified50% confidenceFactExact time
MoE模型每个token只激活512个专家中的约10个，有效激活参数量约20-30B级别
1
Sources
50%
Confidence
Long-term
Relevance
10/5/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedMoE模型的总参数量与激活参数量之间通常相差10-30倍77% similarUnverified在MoE模型中稠密层参数量占比通常不到总参数的20%，但每个token都必须经过，因此需要更高精度保护75% similarUnverifiedMoE 模型每个 token 只被路由到少数几个专家进行计算，使总参数量大但激活参数量小74% similarUnverifiedTiny-MoE模型总参数量约200M，但每个token激活的参数仅约90M74% similarUnverifiedMoE的8选2配置意味着8个专家中每次只激活2个，实际计算量仅为密集模型的约四分之一74% similar
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