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Suffix cactus: A cross between suffix tree and suffix array
1995The suffix cactus is a new alternative to the suffix tree and the suffix array as an index of large static texts. Its size and its performance in searches lies between those of the suffix tree and the suffix array. Structurally, the suffix cactus can be seen either as a compact variation of the suffix tree or as an augmented suffix array.
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Distributed generation of suffix arrays
1997An algorithm for the distributed computation of suffix arrays for large texts is presented. The parallelism model is that of a set of sequential tasks which execute in parallel and exchange messages among them. The underlying architecture is that of a high bandwidth network of processors.
Gonzalo Navarro 0001 +3 more
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2011
Gapped suffix arrays (also known as bi-factor arrays) were recently presented for approximate searching under the Hamming distance. These structures can be used to find occurrences of a pattern P, where the characters inside a gap do not have to match. This paper describes a succinct representation of gapped suffix arrays.
Luís M. S. Russo, German Tischler
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Gapped suffix arrays (also known as bi-factor arrays) were recently presented for approximate searching under the Hamming distance. These structures can be used to find occurrences of a pattern P, where the characters inside a gap do not have to match. This paper describes a succinct representation of gapped suffix arrays.
Luís M. S. Russo, German Tischler
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Transformation of Suffix Arrays into Suffix Trees on the MPI Environment
2007Suffix trees and suffix arrays are two well-known index data structures for strings. It is known that the latter can be easily transformed into the former: Iliopoulos and Rytter [5] showed two simple transformation algorithms on the CREW PRAM model. However, the PRAM model is a theoretical one and we need a practical parallel model. The Message Passing
Inbok Lee +2 more
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2014
The suffix tree is one of the oldest full-text inverted indexes and one of the most persistent subjects of study in the theory of algorithms. With extensions and refinements, including succinct and compressed variants that provide some of its expressive power in smaller space, it constitutes a fundamental conceptual tool in the design of string ...
Alberto Apostolico, Fabio Cunial
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The suffix tree is one of the oldest full-text inverted indexes and one of the most persistent subjects of study in the theory of algorithms. With extensions and refinements, including succinct and compressed variants that provide some of its expressive power in smaller space, it constitutes a fundamental conceptual tool in the design of string ...
Alberto Apostolico, Fabio Cunial
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Secure Compressed Suffix Arrays.
This paper proposes a secure compressed suffix array, which is a data oblivious and compressed version of the suffix array used for finding substrings of a large string. Secure compressed suffix arrays can be used for indexing a large collection of strings containing personal information such as DNA data.openaire +2 more sources
Constructing suffix arrays in linear time
Journal of Discrete Algorithms, 2005Kunsoo Park +2 more
exaly
Suffix Arrays: A New Method for On-Line String Searches
SIAM Journal on Computing, 1993Eugene Myers, Udi Manber
exaly