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02607nam a22004455i 4500 |
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978-94-6239-033-1 |
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DE-He213 |
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20151030101829.0 |
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cr nn 008mamaa |
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131031s2014 fr | s |||| 0|eng d |
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|a 9789462390331
|9 978-94-6239-033-1
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|a 10.2991/978-94-6239-033-1
|2 doi
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|d GrThAP
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|a QA76.9.C62
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|a UMB
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|a COM036000
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|2 23
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|a Venturini, Rossano.
|e author.
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|a Compressed Data Structures for Strings
|h [electronic resource] :
|b On Searching and Extracting Strings from Compressed Textual Data /
|c by Rossano Venturini.
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|a Paris :
|b Atlantis Press :
|b Imprint: Atlantis Press,
|c 2014.
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| 300 |
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|a XIV, 118 p. 18 illus.
|b online resource.
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|a text
|b txt
|2 rdacontent
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|a computer
|b c
|2 rdamedia
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|a online resource
|b cr
|2 rdacarrier
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|a text file
|b PDF
|2 rda
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|a Atlantis Studies in Computing,
|x 2212-8557 ;
|v 4
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|a Introduction -- Basic concepts -- Optimally partitioning a text to improve its compression -- Bit-complexity of Lempel-Ziv compression -- Fast random access on compressed data -- Experiments on compressed full-text indexing -- Dictionary indexes -- Future directions of research.
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| 520 |
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|a 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.
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|a Computer science.
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| 650 |
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|a Arithmetic and logic units, Computer.
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| 650 |
1 |
4 |
|a Computer Science.
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| 650 |
2 |
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|a Arithmetic and Logic Structures.
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| 710 |
2 |
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|a SpringerLink (Online service)
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|t Springer eBooks
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| 776 |
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8 |
|i Printed edition:
|z 9789462390324
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| 830 |
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|a Atlantis Studies in Computing,
|x 2212-8557 ;
|v 4
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| 856 |
4 |
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|u http://dx.doi.org/10.2991/978-94-6239-033-1
|z Full Text via HEAL-Link
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| 912 |
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|a ZDB-2-SMA
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| 950 |
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|a Mathematics and Statistics (Springer-11649)
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