892 search results - page 23 / 179 » On Feature Selection through Clustering |
SDM
2007
SIAM
13 years 9 months ago
2007
SIAM
Feature selection is an important task in effective data mining. A new challenge to feature selection is the so-called “small labeled-sample problem” in which labeled data is...
ISNN
2011
Springer
12 years 10 months ago
2011
Springer
This paper presents a new method that uses orthogonalized features for time series clustering and classification. To cluster or classify time series data, either original data or...
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
We describe a video indexing system that aims at indexing large video files in relation to the presence of similar faces. The detection of near-frontal view faces is done with a c...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
There have been important recent advances in object recognition through the matching of invariant local image features. However, the existing approaches are based on matching to i...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
With the advent of high throughput technologies, feature selection has become increasingly important in a wide range of scientific disciplines. We propose a new feature selection ...