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» XPath Processing in a Nutshell
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DASFAA
2007
IEEE
205views Database» more  DASFAA 2007»
13 years 11 months ago
Efficient Support for Ordered XPath Processing in Tree-Unaware Commercial Relational Databases
Abstract. In this paper, we present a novel ordered XPATH evaluation in treeunaware RDBMS. The novelties of our approach lies in the followings. (a) We propose a novel XML storage ...
Boon-Siew Seah, Klarinda G. Widjanarko, Sourav S. ...
ICDE
2005
IEEE
144views Database» more  ICDE 2005»
14 years 9 months ago
ViteX: A Streaming XPath Processing System
We present ViteX, an XPath processing system on XML streams with polynomial time complexity. ViteX uses a polynomial-space data structure to encode an exponential number of patter...
Yi Chen, Susan B. Davidson, Yifeng Zheng
CIKM
2004
Springer
14 years 1 months ago
Processing content-oriented XPath queries
Document-centric XML collections contain text-rich documents, marked up with XML tags that add lightweight semantics to the text. Querying such collections calls for a hybrid quer...
Börkur Sigurbjörnsson, Jaap Kamps, Maart...
DKE
2006
78views more  DKE 2006»
13 years 7 months ago
Indexing XML documents for XPath query processing in external memory
Existing encoding schemes and index structures proposed for XML query processing primarily target the containment relationship, specifically the parent
Qun Chen, Andrew Lim, Kian Win Ong, Jiqing Tang
SIGMOD
2007
ACM
146views Database» more  SIGMOD 2007»
14 years 7 months ago
Distributed query evaluation with performance guarantees
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
Gao Cong, Wenfei Fan, Anastasios Kementsietsidis