[KongchangAI]
Unverified50% confidenceFactExact time

FlashAttention通过将注意力机制的多步计算融合到单一CUDA内核中,显存占用从O(N²)降低至O(N),速度提升2-4倍

1
Sources
50%
Confidence
Long-term
Relevance
7/11/2026
First Seen

Sources

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