715 search results - page 100 / 143 » A Performance Evaluation of Spatial Join Processing Strategi... |
CEC
2008
IEEE
14 years 11 months ago
2008
IEEE
In this paper, we propose a multilevel cooperative coevolution (MLCC) framework for large scale optimization problems. The motivation is to improve our previous work on grouping ba...
CIKM
2003
Springer
15 years 2 months ago
2003
Springer
Prior research into search system scalability has primarily addressed query processing efficiency [1, 2, 3] or indexing efficiency [3], or has presented some arbitrary system arch...
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Efficiently querying RDF [1] data is being an important factor in applying Semantic Web technologies to real-world applications. In this context, many efforts have been made to st...
PDPTA
2007
14 years 11 months ago
2007
— This paper considers scheduling divisible workloads from multiple sources in linear networks of processors. We propose a two phase scheduling strategy (TPSS) to minimize the ov...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper studies a hierarchical Bayesian model for nonlinear hyperspectral image unmixing. The proposed model assumes that the pixel reflectances are polynomial functions of li...