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IJAC
2011
12 years 7 months ago
The Subword Reversing Method
We summarize the main known results involving subword reversing, a method of semigroup theory for constructing van Kampen diagrams by referring to a preferred direction. In good ca...
Patrick Dehornoy
NAACL
2007
13 years 5 months ago
Reversible Sound-to-Letter/Letter-to-Sound Modeling Based on Syllable Structure
This paper describes a new grapheme-tophoneme framework, based on a combination of formal linguistic and statistical methods. A context-free grammar is used to parse words into th...
Stephanie Seneff
DAGSTUHL
2006
13 years 5 months ago
Subwords in reverse-complement order
We examine finite words over an alphabet = {a,
Péter L. Erdös, Péter Ligeti, P...
ICCD
2002
IEEE
128views Hardware» more  ICCD 2002»
14 years 1 months ago
Subword Sorting with Versatile Permutation Instructions
Subword parallelism has succeeded in accelerating many multimedia applications. Subword permutation instructions have been proposed to efficiently rearrange subwords in or among r...
Zhijie Shi, Ruby B. Lee
ICCD
2001
IEEE
120views Hardware» more  ICCD 2001»
14 years 1 months ago
Architectural Enhancements for Fast Subword Permutations with Repetitions in Cryptographic Applications
We propose two new instructions, swperm and sieve, that can be used to efficiently complete an arbitrary bit-level permutation of an n-bit word with or without repetitions. Permut...
John Patrick McGregor, Ruby B. Lee