2114 search results - page 222 / 423 » Performance Evaluation on a Real-Time Database |
148
Voted
MDM
2009
Springer
15 years 11 months ago
2009
Springer
—A nearest neighbor query is an important notion in spatial databases and moving object databases. In the emerging application fields of moving object technologies, such as mobi...
149
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DEXAW
2008
IEEE
15 years 11 months ago
2008
IEEE
Two new variants of Particle Swarm Optimization (PSO) called AMPSO1 and AMPSO2 are proposed for global optimization problems. Both the algorithms use adaptive mutation using Beta ...
141
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
— In the context of adaptive query processing (AQP), several techniques have been proposed for dynamically adapting/redistributing processor load assignments throughout a computa...
139
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DASFAA
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract. To provide complex query processing in peer-to-peer systems has attracted much attention in both academic and industrial community. We present GChord, a scalable techniqu...
141
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ICMCS
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper presents a max margin framework on image annotation and multimodal image retrieval as a structured prediction model. Following the max margin approach the image retriev...