70 search results - page 4 / 14 » Multiplicative Mixture Models for Overlapping Clustering |
145
click to vote
BMCBI
2010
15 years 1 months ago
2010
Background: Cluster analysis is an important technique for the exploratory analysis of biological data. Such data is often high-dimensional, inherently noisy and contains outliers...
131
click to vote
AND
2009
14 years 11 months ago
2009
In this paper we propose a new approach to capture the inclination towards a certain election candidate from the contents of blogs and to explain why that inclination may be so. T...
135
click to vote
ISBI
2009
IEEE
15 years 8 months ago
2009
IEEE
—We present iCluster, a fast and efficient algorithm that clusters a set of images while co-registering them using a parameterized, nonlinear transformation model. The output of...
107
click to vote
ICANN
2010
Springer
15 years 2 months ago
2010
Springer
In this work, a novel probability distribution is proposed to model sparse directional data. The Directional Laplacian Distribution (DLD) is a hybrid between the linear Laplacian d...
123
click to vote
ISBI
2004
IEEE
16 years 1 months ago
2004
IEEE
A novel statistical scheme for the automatic detection and tracking in time of relapsing-remitting multiple sclerosis (MS) lesions in image sequences is described. Coherent space-...