Sciweavers

3836 search results - page 488 / 768
» Semantics of Database Transformations
Sort
View
SAG
2004
Springer
15 years 10 months ago
Modelling a Protein Structure Comparison Application on the Grid Using PROTEUS
Bioinformatics applications manage complex biological data stored into distributed and often heterogeneous databases and require large computing power. Among these, protein structu...
Mario Cannataro, Matteo Comin, Carlo Ferrari, Conc...
DEXAW
2003
IEEE
113views Database» more  DEXAW 2003»
15 years 10 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
145
Voted
SSDBM
2003
IEEE
118views Database» more  SSDBM 2003»
15 years 10 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 10 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 10 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