[KongchangAI]
Unverified50% confidenceFactExact time

Qwen2采用Yarn外推与双块注意力(DCA)组合方案提升长序列能力,后训练采用离线DPO加在线DPO的组合

1
Sources
50%
Confidence
Long-term
Relevance
7/22/2026
First Seen

Sources

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