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» On the minimization of XPath queries
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PODS
2003
ACM
116views Database» more  PODS 2003»
15 years 9 months ago
The complexity of XPath query evaluation
Georg Gottlob, Christoph Koch, Reinhard Pichler
78
Voted
ICDT
2007
ACM
114views Database» more  ICDT 2007»
15 years 3 months ago
Axiomatizing the Logical Core of XPath 2.0
The first aim of this paper is to present the logical core of XPath 2.0: a logically clean, decidable fragment, which includes most navigational features of XPath 2.0 (complex co...
Balder ten Cate, Maarten Marx
EDBT
2006
ACM
150views Database» more  EDBT 2006»
15 years 9 months ago
Improving the Efficiency of XPath Execution on Relational Systems
: This work describes a method for processing XPath on a relational back-end that significantly limits the number of SQL joins required, takes advantage of the strengths of modern ...
Haris Georgiadis, Vasilis Vassalos
ADC
2007
Springer
193views Database» more  ADC 2007»
15 years 3 months ago
Optimizing XPath Queries on Streaming XML Data
XML stream processing has recently become popular for many applications such as selective dissemination of information. Several approaches have been proposed and most of them are ...
Keerati Jittrawong, Raymond K. Wong
SIGMOD
2004
ACM
124views Database» more  SIGMOD 2004»
15 years 9 months ago
BLAS: An Efficient XPath Processing System
We present BLAS , a Bi-LAbeling based System, for efficiently processing complex XPath queries over XML data. BLAS uses Plabeling to process queries involving consecutive child ax...
Yi Chen, Susan B. Davidson, Yifeng Zheng