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» Combinatorics of Periods in Strings
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CPM
1999
Springer
93views Combinatorics» more  CPM 1999»
15 years 2 months ago
Pattern Matching in Text Compressed by Using Antidictionaries
In this paper we focus on the problem of compressed pattern matching for the text compression using antidictionaries, which is a new compression scheme proposed recently by Crochem...
Yusuke Shibata, Masayuki Takeda, Ayumi Shinohara, ...
COCOON
2006
Springer
15 years 1 months ago
The Complexity of Black-Box Ring Problems
We study the complexity of some computational problems on finite black-box rings whose elements are encoded as strings of a given length and the ring operations are performed by a ...
Vikraman Arvind, Bireswar Das, Partha Mukhopadhyay
CPM
1993
Springer
125views Combinatorics» more  CPM 1993»
15 years 2 months ago
Detecting False Matches in String Matching Algorithms
Consider a text string of length n, a pattern string of length m, and a match vector of length n which declares each location in the text to be either a mismatch (the pattern does ...
S. Muthukrishnan
CPM
1998
Springer
209views Combinatorics» more  CPM 1998»
15 years 2 months ago
A Fast Bit-Vector Algorithm for Approximate String Matching Based on Dynamic Programming
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
Gene Myers
CPM
2007
Springer
73views Combinatorics» more  CPM 2007»
15 years 1 months ago
Move-to-Front, Distance Coding, and Inversion Frequencies Revisited
Move-to-Front, Distance Coding and Inversion Frequencies are three simple and effective techniques used to process the output of the Burrows-Wheeler Transform. In this paper we pr...
Travis Gagie, Giovanni Manzini