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VLDB
1989
ACM
155views Database» more  VLDB 1989»
15 years 3 months ago
Parallel Processing of Recursive Queries in Distributed Architectures
This paper presents a parallel algorithm for recursive query processing and shows how it can be efficiently implemented in a local computer network. The algorithm relies on an int...
Guy Hulin
EDBT
2010
ACM
164views Database» more  EDBT 2010»
15 years 3 months ago
Techniques for efficiently querying scientific workflow provenance graphs
A key advantage of scientific workflow systems over traditional scripting approaches is their ability to automatically record data and process dependencies introduced during workf...
Manish Kumar Anand, Shawn Bowers, Bertram Ludä...
ICDE
2002
IEEE
130views Database» more  ICDE 2002»
16 years 1 months ago
Structural Joins: A Primitive for Efficient XML Query Pattern Matching
XML queries typically specify patterns of selection predicates on multiple elements that have some specified tree structured relationships. The primitive tree structured relations...
Shurug Al-Khalifa, H. V. Jagadish, Jignesh M. Pate...
WEBDB
2009
Springer
113views Database» more  WEBDB 2009»
15 years 6 months ago
Experimental Evaluation of Query Processing Techniques over Multiversion XML Documents
Various approaches have been recently proposed for storing the evolution of an XML document, thereby preserving useful past information about the document and thus the ability to ...
Adam Woss, Vassilis J. Tsotras
ICDE
2009
IEEE
183views Database» more  ICDE 2009»
14 years 9 months ago
A Decade of XML Data Management: An Industrial Experience Report from Oracle
XML and its related technologies have now been in use for almost a decade. There has been considerable amount of effort both from research and industry focusing on XML, XQuery/XPa...
Zhen Hua Liu, Ravi Murthy