13151 search results - page 2177 / 2631 » Position based dynamics |
225
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ICSOC
2009
Springer
16 years 6 days ago
2009
Springer
Publish/subscribe messaging is a fundamental mechanism for interconnecting disparate services and systems in the service-oriented computing architecture. The quality of services (Q...
228
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HICSS
1999
IEEE
15 years 12 months ago
1999
IEEE
In this paper, we motivate the importance of the field of mobile computing and survey current practical and formal approaches. We argue that the existing formalisms are not suffic...
189
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AGENTS
1999
Springer
15 years 12 months ago
1999
Springer
A critical challenge to creating effective agent-based systems is allowing them to operate effectively when the operating environment is complex, dynamic, and error-prone. In this...
232
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HYBRID
1999
Springer
15 years 12 months ago
1999
Springer
Continuous system dynamics can be described by, possibly large, systems of di erential equations. These can be either ordinary di erential equations (ODEs) or contain algebraic con...
158
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VLDB
1999
ACM
15 years 12 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...