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» Semantics of Database Transformations
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DEXAW
2004
IEEE
190views Database» more  DEXAW 2004»
15 years 7 months ago
Enabling Distribution and Reuse of Ontology Mapping Information for Semantically Enriched Communication Services
In the past, many attempts have been made to improve the interoperability between different Web-based information systems. In most approaches the remaining problems are still twof...
Eva Gahleitner, Wolfram Wöß
ER
2006
Springer
112views Database» more  ER 2006»
15 years 7 months ago
An Architecture for Emergent Semantics
Emergent Semantics is a new paradigm for inferring semantic meaning from implicit feedback by a sufficiently large number of users of an object retrieval system. In this paper, we ...
Sven Herschel, Ralf Heese, Jens Bleiholder
DATESO
2009
155views Database» more  DATESO 2009»
15 years 1 months ago
Tequila - a query language for the Semantic Web
In order to realize the idea of the Semantic Web, many tools and technologies need to be developed, including a query language. One of the most important technologies that creates ...
Jakub Galgonek
WOSP
2005
ACM
15 years 9 months ago
A model transformation framework for the automated building of performance models from UML models
In order to effectively validate the performance of software systems throughout their development cycle it is necessary to continuously build performance models from software mod...
Andrea D'Ambrogio
VLDB
1994
ACM
99views Database» more  VLDB 1994»
15 years 8 months ago
Join Index Hierarchies for Supporting Efficient Navigations in Object-Oriented Databases
A join index hierarchy method is proposed to handle the "goto's on disk" problem in objectoriented query processing. The method constructs a hierarchy of join indic...
Zhaohui Xie, Jiawei Han