360 search results - page 19 / 72 » Spatial Clustering Algorithm Based on Hierarchical-Partition... |
142
Voted
ITCC
2005
IEEE
15 years 8 months ago
2005
IEEE
Density-based clustering algorithms have recently gained popularity in the data mining field due to their ability to discover arbitrary shaped clusters while preserving spatial pr...
100
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NIPS
2007
15 years 3 months ago
2007
We introduce a new Bayesian model for hierarchical clustering based on a prior over trees called Kingman’s coalescent. We develop novel greedy and sequential Monte Carlo inferen...
130
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ICMCS
2007
IEEE
15 years 8 months ago
2007
IEEE
A robust video object segmentation algorithm for complex conditions in surveillance systems is proposed in this paper. This algorithm contains an unsupervised K-Means background c...
131
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ICCS
2005
Springer
15 years 8 months ago
2005
Springer
Phylogenetic networks model evolutionary histories in the presence of non-treelike events such as hybrid speciation and horizontal gene transfer. In spite of their widely acknowled...
109
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CVPR
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...