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» Efficient processing of XPath queries using indexes
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CORR
2010
Springer
142views Education» more  CORR 2010»
13 years 7 months ago
XPath Whole Query Optimization
Previous work reports about SXSI, a fast XPath engine which executes tree automata over compressed XML indexes. Here, reasons are investigated why SXSI is so fast. It is shown tha...
Sebastian Maneth, Kim Nguyen
SIGMOD
2003
ACM
106views Database» more  SIGMOD 2003»
14 years 7 months ago
XPath Processing in a Nutshell
We provide a concise yet complete formal definition of the semantics of XPath 1 and summarize efficient algorithms for processing queries in this language. Our presentation is int...
Georg Gottlob, Christoph Koch, Reinhard Pichler
VLDB
2005
ACM
132views Database» more  VLDB 2005»
14 years 28 days ago
MIX: A Meta-data Indexing System for XML
We present a system for efficient meta-data indexed querying of XML documents. Given the diversity of the information available in XML, it is very useful to annotate XML data wit...
SungRan Cho, Nick Koudas, Divesh Srivastava
TDM
2004
174views Database» more  TDM 2004»
13 years 8 months ago
Relational Approach to Logical Query Optimization of XPath
To be able to handle the ever growing volumes of XML documents, effective and efficient data management solutions are needed. Managing XML data in a relational DBMS has great pote...
Maurice van Keulen
DATESO
2004
174views Database» more  DATESO 2004»
13 years 8 months ago
On Efficient Part-match Querying of XML Data
The XML language have been becoming de-facto a standard for representation of heterogeneous data in the Internet. From database point of view, XML is a new approach to data modelli...
Michal Krátký, Marek Andrt