Sciweavers

1782 search results - page 26 / 357
» Processing Queries over Distributed XML Databases
Sort
View
VLDB
2006
ACM
124views Database» more  VLDB 2006»
14 years 10 months ago
Query optimization in XML structured-document databases
While the information published in the form of XML-compliant documents keeps fast mounting up, efficient and effective query processing and optimization for XML have now become mor...
Dunren Che, Karl Aberer, M. Tamer Özsu
ICEIS
2009
IEEE
14 years 4 months ago
DeXIN: An Extensible Framework for Distributed XQuery over Heterogeneous Data Sources
Abstract. In the Web environment, rich, diverse sources of heterogeneous and distributed data are ubiquitous. In fact, even the information characterizing a single entity - like, f...
Muhammad Intizar Ali, Reinhard Pichler, Hong Linh ...
ICDE
2009
IEEE
153views Database» more  ICDE 2009»
14 years 11 months ago
XBLEND: Visual XML Query Formulation Meets Query Processing
Due to the complexity of XML query languages, the need for visual query interfaces that can reduce the burden of query formulation is fundamental to the spreading of XML to wider c...
Zhou Yong, Sourav S. Bhowmick, Erwin Leonardi, Kla...
ICDE
2009
IEEE
115views Database» more  ICDE 2009»
14 years 11 months ago
X-CSR: Dataflow Optimization for Distributed XML Process Pipelines
Bertram Ludäscher, Daniel Zinn, Shawn Bowers,...
DOCENG
2004
ACM
14 years 3 months ago
Presenting the results of relevance-oriented search over XML documents
In this paper, we discuss how to present the result of searching elements of any type from XML documents relevant to some information need (relevance-oriented search). As the resu...
Alda Lopes Gançarski, Pedro Rangel Henrique...