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ADBIS
2007
Springer

Combining Efficient XML Compression with Query Processing

13 years 9 months ago
Combining Efficient XML Compression with Query Processing
This paper describes a new XML compression scheme that offers both high compression ratios and short query response time. Its core is a fully reversible transform featuring substitution of every word in an XML document using a semi-dynamic dictionary, effective encoding of dictionary indices, as well as numbers, dates and times found in the document, and grouping data within the same structural context in individual containers. The results of conducted tests show that the proposed scheme attains compression ratios rivaling the best available algorithms, and fast compression, decompression, and query processing.
Przemyslaw Skibinski, Jakub Swacha
Added 06 Jun 2010
Updated 06 Jun 2010
Type Conference
Year 2007
Where ADBIS
Authors Przemyslaw Skibinski, Jakub Swacha
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