Pattern Matching
2 articles on Pattern Matching from Ayoob AI, the full code AI automation agency based in Newcastle upon Tyne.
Eliminating Bot Networks: Two-Phase GPU Pattern Matching for Gaming Anti-Cheat
Standard regex cannot run on GPUs due to SIMD branch divergence. Our two-phase pattern matching engine uses character frequency histograms in 16 KB shared memory to eliminate 97% of candidates before byte-level matching, enabling sub-second fraud detection across millions of chat messages.
15 min read·2026-04-09
The Two-Phase GPU Text Search Algorithm for Massive Log Files
Brute-force pattern matching on 1 million log entries takes 800 ms on CPU. Our two-phase GPU algorithm uses a character frequency histogram pre-filter in 16 KB shared memory to eliminate up to 97% of candidates before byte-level matching begins.
13 min read·2026-04-06
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