Compressed Data Structures for Strings

On Searching and Extracting Strings from Compressed Textual Data

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Éditeur :

Atlantis Press


Paru le : 2013-10-31



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Description
Data compression is mandatory to manage massive datasets, indexing is fundamental to query them. However, their goals appear as counterposed: the former aims at minimizing data redundancies, whereas the latter augments the dataset with auxiliary information to speed up the query resolution. In this monograph we introduce solutions that overcome this dichotomy. We start by presenting the use of optimization techniques to improve the compression of classical data compression algorithms, then we move to the design of compressed data structures providing fast random access or efficient pattern matching queries on the compressed dataset. These theoretical studies are supported by experimental evidences of their impact in practical scenarios.
Pages
118 pages
Collection
n.c
Parution
2013-10-31
Marque
Atlantis Press
EAN papier
9789462390324
EAN EPUB
9789462390331

Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
11
Taille du fichier
2437 Ko
Prix
52,74 €

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