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DATE
2009
IEEE
194views Hardware» more  DATE 2009»
15 years 4 months ago
A UML frontend for IP-XACT-based IP management
—IP-XACT is a well accepted standard for the exchange of IP components at Electronic System and Register Transfer Level. Still, the creation and manipulation of these description...
Tim Schattkowsky, Tao Xie, Wolfgang Mueller
ER
2004
Springer
97views Database» more  ER 2004»
15 years 3 months ago
On the Updatability of XML Views Published over Relational Data
Updates over virtual XML views that wrap the relational data have not been well supported by current XML data management systems. This paper studies the problem of the existence of...
Ling Wang, Elke A. Rundensteiner
SIGMOD
2007
ACM
105views Database» more  SIGMOD 2007»
15 years 9 months ago
An XML transaction processing benchmark
XML database functionality has been emerging in "XML-only" databases as well as in the major relational database products. Yet, there is no industry standard XML databas...
Matthias Nicola, Irina Kogan, Berni Schiefer
ICDE
2009
IEEE
140views Database» more  ICDE 2009»
15 years 11 months ago
Predicting Multiple Metrics for Queries: Better Decisions Enabled by Machine Learning
One of the most challenging aspects of managing a very large data warehouse is identifying how queries will behave before they start executing. Yet knowing their performance charac...
Archana Ganapathi, Harumi A. Kuno, Umeshwar Dayal,...
SAC
2008
ACM
14 years 9 months ago
Embedding SPARQL into XQuery/XSLT
The tree-based languages XQuery and XSLT for XML are widely supported. Many tools do not yet support the new RDF graph query language SPARQL. We propose to embed SPARQL subqueries...
Sven Groppe, Jinghua Groppe, Volker Linnemann, Dir...