351 search results - page 31 / 71 » Localized empirical discriminant analysis |
ICASSP
2011
IEEE
13 years 10 days ago
2011
IEEE
In the independent component analysis, polynomial functions of higher order statistics are often used as cost functions. However, such cost functions usually have many local minim...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Constructing a good graph to represent data structures is critical for many important machine learning tasks such as clustering and classification. This paper proposes a novel no...
DASFAA
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we design a local classification algorithm using implicit link analysis, considering the situation that the labeled and unlabeled data are drawn from two different ...
ICML
2008
IEEE
14 years 9 months ago
2008
IEEE
For two-class classification, it is common to classify by setting a threshold on class probability estimates, where the threshold is determined by ROC curve analysis. An analog fo...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
In the past, quantized local descriptors have been shown to be a good base for the representation of images, that can be applied to a wide range of tasks. However, current approac...