On the Efficient Search of an XML Twig Query in Large DataGuide Trees
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F08%3A00019956" target="_blank" >RIV/61989100:27240/08:00019956 - isvavai.cz</a>
Result on the web
<a href="http://dl.acm.org/citation.cfm?id=1451962&dl=ACM&coll=DL&CFID=180535456&CFTOKEN=91658825" target="_blank" >http://dl.acm.org/citation.cfm?id=1451962&dl=ACM&coll=DL&CFID=180535456&CFTOKEN=91658825</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1145/1451940.1451962" target="_blank" >10.1145/1451940.1451962</a>
Alternative languages
Result language
angličtina
Original language name
On the Efficient Search of an XML Twig Query in Large DataGuide Trees
Original language description
XML (Extensible Mark-up Language) has been embraced as a new approach to data modeling. Nowadays, more and more information is formatted as semi-structured data, e.g., articles in a digital library, documents on the web, and so on. Implementation of an efficient system enabling storage and querying of XML documents requires development of new techniques. Many different techniques of XML indexing have been proposed in recent years. In the case of XML data, we can distinguish the following trees: an XML tree, a tree of elements and attributes, and a DataGuide, a tree of element tags and attribute names. Obviously, the XML tree of an XML document is much larger than the DataGuide of a given document. Authors often consider DataGuide as a small tree. We show that DataGuide trees are often massive in the case of real XML documents. In this article, we introduce efficient methods for searching an XML twig pattern in large, complex DataGuide trees.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IDEAS 08 Proceedings of the 2008 international symposium on Database engineering & applications
ISBN
978-1-60558-188-0
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
149-158
Publisher name
ACM
Place of publication
Seattle, WA
Event location
Coimbra
Event date
Sep 10, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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