168 search results - page 11 / 34 » Automatic Clustering Using an Improved Differential Evolutio... |
105
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CORR
2012
Springer
13 years 7 months ago
2012
Springer
We propose a novel mechanism for answering sets of counting queries under differential privacy. Given a workload of counting queries, the mechanism automatically selects a differ...
103
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SBCCI
2003
ACM
15 years 4 months ago
2003
ACM
Unsupervised clustering is a powerful technique for understanding multispectral and hyperspectral images, being k-means one of the most used iterative approaches. It is a simple th...
115
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PG
1999
IEEE
15 years 3 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...
117
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CLOUDCOM
2010
Springer
14 years 9 months ago
2010
Springer
Inspired by Darwinian evolution, a genetic algorithm (GA) approach is one of the popular heuristic methods for solving hard problems, such as the Job Shop Scheduling Problem (JSSP...
ATAL
2003
Springer
15 years 4 months ago
2003
Springer
This paper introduces a set of algorithmic modifications that improve the partitioning results obtained with ant-based clustering. Moreover, general parameter settings and a self-...