1791 search results - page 178 / 359 » Semantics and Complexity of SPARQL |
132
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AMAST
2006
Springer
15 years 8 months ago
2006
Springer
We propose two characterizations of complexity classes by means of programming languages. The first concerns Logspace while the second leads to Ptime. This latter characterization ...
166
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IRCDL
2008
15 years 6 months ago
2008
Annotation and retrieval tools for multimedia digital libraries have to cope with the complexity of multimedia content. In particular, when dealing with video content, annotation ...
192
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CCGRID
2010
IEEE
15 years 6 months ago
2010
IEEE
Geo-sciences involve large-scale parallel models, high resolution real time data from highly asynchronous and heterogeneous sensor networks and instruments, and complex analysis a...
229
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SIGSOFT
2011
ACM
15 years 18 hour ago
2011
ACM
Developing complex distributed systems is a non-trivial task. It is even more difficult when the systems need to dynamically reconfigure the distributed functionalities or tasks...
254
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ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
As XQuery nears standardization, more sophisticated XQuery applications are emerging, which often exploit the entire language and are applied to non-trivial XML sources. We propos...