1501 search results - page 15 / 301 » Discriminative Mixed-Membership Models |
CVPR
2005
IEEE
14 years 2 months ago
2005
IEEE
Here we explore a discriminative learning method on underlying generative models for the purpose of discriminating between object categories. Visual recognition algorithms learn m...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
In this work we present Discriminative Random Fields (DRFs), a discriminative framework for the classification of image regions by incorporating neighborhood interactions in the l...
ICASSP
2011
IEEE
13 years 5 days ago
2011
IEEE
Recently, i-vector extraction and Probabilistic Linear Discriminant Analysis (PLDA) have proven to provide state-of-the-art speaker verification performance. In this paper, the s...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
When labelled training data is plentiful, discriminative techniques are widely used since they give excellent generalization performance. However, for large-scale applications suc...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Many approaches to object recognition are founded on probability theory, and can be broadly characterized as either generative or discriminative according to whether or not the di...