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» A Query Language for XML Based on Graph Grammars
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ICDT
2009
ACM
198views Database» more  ICDT 2009»
15 years 10 months ago
Consistent query answering under primary keys: a characterization of tractable queries
This article deals with consistent query answering to conjunctive queries under primary key constraints. The repairs of an inconsistent database db are obtained by selecting a max...
Jef Wijsen
SIGMOD
2005
ACM
161views Database» more  SIGMOD 2005»
15 years 9 months ago
Building data mining solutions with OLE DB for DM and XML for analysis
A data mining component is included in Microsoft SQL Server 2000 and SQL Server 2005, one of the most popular DBMSs. This gives a push for data mining technologies to move from a ...
ZhaoHui Tang, Jamie Maclennan, Pyungchul (Peter) K...
INEX
2004
Springer
15 years 2 months ago
If INEX Is the Answer, What Is the Question?
The INEX query languages allow the extraction of fragments from selected documents. This power is not much used in INEX queries. The paper suggests reasons why, and considers which...
Richard A. O'Keefe
SSIRI
2010
14 years 7 months ago
A Formal Framework for Mutation Testing
— Model-based approaches, especially based on directed graphs (DG), are becoming popular for mutation testing as they enable definition of simple, nevertheless powerful, mutation...
Fevzi Belli, Mutlu Beyazit
JOT
2010
216views more  JOT 2010»
14 years 7 months ago
A UML and Colored Petri Nets Integrated Modeling and Analysis Approach using Graph Transformation
Nowadays, UML is considered to be the standardized language for object-oriented modeling and analysis. However, UML cannot be used for automatic analyses and simulation. In this pa...
Elhillali Kerkouche, Allaoua Chaoui, El Bay Bouren...