Tong Lei
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2026
CW-Ghost: Search-Free Granularity Selection for Helper-Thread Prefetching via Capacity Windows
This paper introduces CW-Ghost, a method for estimating cache line fill volume and determining helper-thread prefetching granularity based on cache capacity constraints.
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cs.DCNEWEmpiricalJul 28, 2026
CW-Ghost: Search-Free Granularity Selection for Helper-Thread Prefetching via Capacity Windows
Ya Zhang, Tong Lei, Yao Chen, Yonggang Che +3 more
This paper introduces CW-Ghost, a method for estimating cache line fill volume and determining helper-thread prefetching granularity based on cache capacity constraints.
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