338 search results - page 18 / 68 » A PAC-Bayesian Analysis of Graph Clustering and Pairwise Clu... |
110
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IDEAL
2010
Springer
14 years 9 months ago
2010
Springer
Many of our activities on computer need a verification step for authorized access. The goal of verification is to tell apart the true account owner from intruders. We propose a gen...
115
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CGF
2011
14 years 3 months ago
2011
High-dimensional data visualization is receiving increasing interest because of the growing abundance of highdimensional datasets. To understand such datasets, visualization of th...
104
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We start with a locally defined principal curve definition for a given probability density function (pdf) and define a pairwise manifold score based on local derivatives of the...
MICCAI
2010
Springer
14 years 10 months ago
2010
Springer
We present a novel approach for extracting cluttered objects based on their morphological properties1 . Specifically, we address the problem of untangling C. elegans clusters in h...
108
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FSTTCS
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. We propose a novel approach to clustering, based on deterministic analysis of random walks on the weighted graph associated with the clustering problem. The method is cen...