The paper reports that its query-sparse Triton kernel reaches a 1.99x forward-plus-backward speedup over the dense Triton baseline at 64k sequence length and a 0.5 attention budget.

The paper reports that its query-sparse Triton kernel reaches a 1.99x forward-plus-backward speedup over the dense Triton baseline at 64k sequence length and a 0.5 attention budget. · CiteArk

Measurement results

0/1 assessed

0 supported0 disputed or conflicting1 not assessed

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Metric and conditions	Reported	Latest observation	Evidence judgment
direction: higher is faster · batch_size: 1 · comparator: dense FlashAttention Triton baseline · head_dimension: 128 · implementation: LoGo query-sparse Triton kernel · attention_heads: 8 · sequence_length: 65536 · attention_budget: 0.5	1.99 ratio	—	Not assessed

The paper reports that its query-sparse Triton kernel reaches a 1.99x forward-plus-backward speedup over the dense Triton baseline at 64k sequence length and a 0.5 attention budget.

Reported and observed measurements

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Measurement results