# Changeset 4452 for docs

Ignore:
Timestamp:
Feb 3, 2015, 2:47:09 PM (3 years ago)
Message:

Intro

Location:
docs/Working/icGrep
Files:
4 edited

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Unmodified
 r4450 to support high-performance streaming text processing based on a bit-parallel transform represenation of text.  In this representation, a text $T$ is represented as a set of parallel bit streams $B_i$, such that bit $j$ of stream $B_i$ is the $i^{\text{th}}$ bit of bit streams $B_i$, such that bit $j$ of stream $B_i$ is the $i^{\mbox{th}}$ bit of character code unit $j$ of $T$.  The Parabix methods have been used to accelerate Unicode transcoding \cite{cameron2008case}, protein search \cite{green2009modeling}, XML parsing \cite{cameron2011parallel}, and, most recently, regular expression search \cite{cameron2014bitwise}.