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» Index Challenges in Native XML Database Systems
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XSYM
2005
Springer
87views Database» more  XSYM 2005»
14 years 1 months ago
Relational Index Support for XPath Axes
In this paper, we designed efficient indexing structure for XML documents so that each basic XPath axis step is supported. The indexing structure is built on top of the B+ -tree wh...
Leo Yuen, Chung Keung Poon
CIKM
2001
Springer
14 years 29 days ago
X007: Applying 007 Benchmark to XML Query Processing Tool
If XML is to play the critical role of the lingua franca for Internet data interchange that many predict, it is necessary to start designing and adopting benchmarks allowing the c...
Stéphane Bressan, Gillian Dobbie, Zoé...
EDBT
2009
ACM
90views Database» more  EDBT 2009»
14 years 1 months ago
Parallelization of XPath queries using multi-core processors: challenges and experiences
In this study, we present experiences of parallelizing XPath queries using the Xalan XPath engine on shared-address space multi-core systems. For our evaluation, we consider a sce...
Rajesh Bordawekar, Lipyeow Lim, Oded Shmueli
DEXA
2003
Springer
95views Database» more  DEXA 2003»
14 years 1 months ago
XML and Knowledge Technologies for Semantic-Based Indexing of Paper Documents
Effective daily processing of large amounts of paper documents in office environments requires the application of semantic-based indexing techniques during the transformation of pa...
Donato Malerba, Michelangelo Ceci, Margherita Bera...
SIGMOD
2003
ACM
240views Database» more  SIGMOD 2003»
14 years 8 months ago
XRANK: Ranked Keyword Search over XML Documents
We consider the problem of efficiently producing ranked results for keyword search queries over hyperlinked XML documents. Evaluating keyword search queries over hierarchical XML ...
Lin Guo, Feng Shao, Chavdar Botev, Jayavel Shanmug...