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» Inferencing in Database Semantics
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DEXAW
2003
IEEE
113views Database» more  DEXAW 2003»
15 years 9 months ago
Integrating Ontology Languages and Answer Set Programming
We integrate ontology languages and logic programming (LP) by extending disjunctive logic programs (DLPs) and their semantics in order to support inverses and an infinite univers...
Stijn Heymans, Dirk Vermeir
SSDBM
2003
IEEE
118views Database» more  SSDBM 2003»
15 years 9 months ago
A Practical Approach for Microscopy Imaging Data Management (MIDM) in Neuroscience
Current data management approaches can easily handle the relatively simple requirements for molecular biology research but not the more varied and sophisticated microscopy imaging...
Shenglan Zhang, Xufei Qian, Amarnath Gupta, Maryan...
ADC
2003
Springer
135views Database» more  ADC 2003»
15 years 9 months ago
A Petri Net-based Model for Web Service Composition
The Internet is going through several major changes. It has become a vehicle of Web services rather than just a repository of information. Many organizations are putting their cor...
Rachid Hamadi, Boualem Benatallah
DEXAW
2002
IEEE
99views Database» more  DEXAW 2002»
15 years 9 months ago
Using Preference Order in Ontologies
The latest ontology languages can be translated into a description logic (DL), thus providing them with a formal semantics and associated reasoning procedures. We introduce the or...
Stijn Heymans, Dirk Vermeir
ICPR
2000
IEEE
15 years 8 months ago
(Semi-) Automatic Segmentation in Historic Collections of Heraldic Images
A modern approach to manage multimedia databases is content-based retrieval. Especially in image databases graphical features like color, texture or shape can be used efficiently ...
Jürgen Vogel, Wolf-Tilo Balke, Werner Kie&szl...