5096 search results - page 247 / 1020 » Landscape of Clustering Algorithms |
173
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BMCBI
2005
15 years 6 months ago
2005
Background: Clustering the ESTs from a large dataset representing a single species is a convenient starting point for a number of investigations into gene discovery, genome evolut...
190
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STACS
2007
Springer
16 years 18 days ago
2007
Springer
The min-sum k-clustering problem is to partition a metric space (P, d) into k clusters C1, . . . , Ck ⊆ P such that k i=1 p,q∈Ci d(p, q) is minimized. We show the first effi...
153
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
We propose a Bayesian approach to incorporate anatomical information in the clustering of fiber trajectories. An expectationmaximization (EM) algorithm is used to cluster the traj...
148
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
Abstract The segmentation performance of any clustering algorithm is very sensitive to the features in an image, which ultimately restricts their generalization capability. This li...
184
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ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
We present a novel algorithm for agglomerative hierarchical clustering based on evaluating marginal likelihoods of a probabilistic model. This algorithm has several advantages ove...