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Accelerating Regular Expression Matching Using Hierarchical Parallel Machines on GPU

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  1. Accelerating Regular Expression Matching UsingHierarchical Parallel Machines on GPU Date:101/5/2 Publisher:IEEEglobalcom2011 Author:Cheng-Hung Lin*, Chen-Hsiung Liu**, and Shih-Chieh Chang** Presenter : Shi-qu Yu

  2. COMPLEX REGULAR EXPRESSION PATTERNS

  3. COMPLEX REGULAR EXPRESSION PATTERNS

  4. HIERARCHICAL PARALLEL MACHINES

  5. HIERARCHICAL PARALLEL MACHINES • Master Machine PFAC

  6. HIERARCHICAL PARALLEL MACHINES • Master Machine

  7. HIERARCHICAL PARALLEL MACHINES • Slave Machine • “RETA”,“PASS”, “CWD”, and “ROOT” whose encoded symbols are labeled as α, γ, δ, and β, respectively.

  8. HIERARCHICAL PARALLEL MACHINES Input stream “RETACWDPASSROOT”

  9. EXPERIMENTAL RESULTS

  10. EXPERIMENTAL RESULTS

  11. EXPERIMENTAL RESULTS

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