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COOPIS
1997
IEEE
15 years 10 months ago
Query Modification in Object-Oriented Database Federations
W e discuss the modification of queries against an integrated view in a federation of object-oriented databases. W epresent a generalisation of existing algorithms for simple glob...
Mark W. W. Vermeer, Peter M. G. Apers
FQAS
2004
Springer
63views Database» more  FQAS 2004»
15 years 12 months ago
On Querying Ontologies and Databases
This paper concerns the motivation for and subsequently the analysis of proposed additions, in the form of new operators, to a concept language Ontolog for use in querying a conten...
Henrik Bulskov, Rasmus Knappe, Troels Andreasen
ADBIS
2005
Springer
84views Database» more  ADBIS 2005»
16 years 3 days ago
A Prototype for Translating XQuery Expressions into XSLT Stylesheets
Abstract. The need for a user-friendly query language becomes increas
Niklas Klein, Sven Groppe, Stefan Böttcher, L...
ICEBE
2005
IEEE
93views Business» more  ICEBE 2005»
16 years 5 days ago
Optimizing Path Expression Queries of XML Data
Yang Li, Ping Yi, Qiyan Li