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DEXAW
2009
IEEE
114views Database» more  DEXAW 2009»
15 years 1 months ago
On Different Perspectives of XML Data Evolution
XML data evolution has recently gained much interest in both research and practice. However, most of the existing works deal with separate aspects of the problem such as evolution...
Martin Necasky, Irena Mlynkova
VLDB
2007
ACM
110views Database» more  VLDB 2007»
15 years 10 months ago
GeRoMeSuite: A System for Holistic Generic Model Management
Manipulation of models and mappings is a common task in the design and development of information systems. Research in Model Management aims at supporting these tasks by providing...
David Kensche, Christoph Quix, Xiang Li 0002, Yong...
ESWS
2006
Springer
15 years 7 months ago
Managing Information Quality in e-Science Using Semantic Web Technology
Abstract. We outline a framework for managing information quality (IQ) in eScience, using ontologies, semantic annotation of resources, and data bindings. Scientists define the qua...
Alun D. Preece, Binling Jin, Edoardo Pignotti, Pao...
SIGMOD
2007
ACM
120views Database» more  SIGMOD 2007»
16 years 4 months ago
Xpath on steroids: exploiting relational engines for xpath performance
A lot of research has been conducted by the database community on methods and techniques for efficient XPath processing, with great success. Despite the progress made, significant...
Haris Georgiadis, Vasilis Vassalos
EDBT
2009
ACM
102views Database» more  EDBT 2009»
15 years 10 months ago
On keys, foreign keys and nullable attributes in relational mapping systems
We consider the following scenario for a mapping system: given a source schema, a target schema, and a set of value correspondences between these two schemas, generate an executab...
Luca Cabibbo