6794 search results - page 667 / 1359 » Semantics of Visual Languages |
173
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
The paper presents the main results of the IST FP6 INFRAWEBS project. The project has developed an easy and effective way of constructing and using semantic descriptions for existi...
190
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VLDB
2005
ACM
16 years 23 days ago
2005
ACM
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
218
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EDBTW
2004
Springer
16 years 21 days ago
2004
Springer
Abstract. Peer-to-peer (P2P) computing is currently attracting enormous attention. In P2P systems a very large number of autonomous computing nodes (the peers) pool together their ...
217
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NMR
2004
Springer
16 years 19 days ago
2004
Springer
All major semantics of normal logic programs and normal logic programs with aggregates can be described as fixpoints of the one-step provability operator or of operators that can...
165
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DOLAP
2003
ACM
16 years 16 days ago
2003
ACM
In the last years, lots of work have been devoted to multidimensional modeling, star shape schemas and OLAP operations. However, “drill-across” has not captured as much attent...