148 search results - page 29 / 30 » Context-Based Distance Learning for Categorical Data Cluster... |
ALT
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. A crucial problem in machine learning is to choose an appropriate representation of data, in a way that emphasizes the relations we are interested in. In many cases this ...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Face identification is the problem of determining
whether two face images depict the same person or not.
This is difficult due to variations in scale, pose, lighting,
background...
ECCV
2010
Springer
13 years 7 months ago
2010
Springer
Unsupervised learning requires a grouping step that deļ¬nes which data belong together. A natural way of grouping in images is the segmentation of objects or parts of objects. Whi...
ECML
2001
Springer
13 years 10 months ago
2001
Springer
In many applications, modelling techniques are necessary which take into account the inherent variability of given data. In this paper, we present an approach to model class speciļ...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Given a pair of images represented using bag-of-visual words and a label corresponding to whether the images are ārelatedā(must-link constraint) or āunrelatedā (must not li...