797 search results - page 149 / 160 » Adaptive Optimization of the Number of Clusters in Fuzzy Clu... |
136
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Given an object model and a black-box measure of similarity between the model and candidate targets, we consider visual object tracking as a numerical optimization problem. During...
106
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ESANN
2006
15 years 1 months ago
2006
Neural gas (NG) constitutes a very robust clustering algorithm which can be derived as stochastic gradient descent from a cost function closely connected to the quantization error...
CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper presents an algebro-geometric solution to the problem of segmenting an unknown number of subspaces of unknown and varying dimensions from sample data points. We represen...
118
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ICDT
2001
ACM
15 years 4 months ago
2001
ACM
This paper presents a general methodology for the efficient parallelization of existing data cube construction algorithms. We describe two different partitioning strategies, one f...
104
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ICPP
2009
IEEE
15 years 6 months ago
2009
IEEE
—Clusters and applications continue to grow in size while their mean time between failure (MTBF) is getting smaller. Checkpoint/Restart is becoming increasingly important for lar...