1006 search results - page 45 / 202 » A Case Study for Learning from Imbalanced Data Sets |
148
click to vote
JMLR
2006
15 years 1 months ago
2006
We propose a family of learning algorithms based on a new form of regularization that allows us to exploit the geometry of the marginal distribution. We focus on a semi-supervised...
127
click to vote
SOFTWARE
2002
15 years 1 months ago
2002
We consider the problem of characterisation of sequences of heterogeneous symbolic data that arise from a common underlying temporal pattern. The data, which are subject to impreci...
140
click to vote
BMCBI
2008
15 years 1 months ago
2008
Background: Machine-learning tools have gained considerable attention during the last few years for analyzing biological networks for protein function prediction. Kernel methods a...
105
click to vote
ICCV
2007
IEEE
16 years 3 months ago
2007
IEEE
Tumor segmentation from MRI data is an important but time consuming task performed manually by medical experts. Automating this process is challenging due to the high diversity in...
108
click to vote
ICML
2010
IEEE
15 years 2 months ago
2010
IEEE
We introduce a novel active learning algorithm for classification of network data. In this setting, training instances are connected by a set of links to form a network, the label...