1137 search results - page 18 / 228 » Objective Functions for Feature Discrimination |
ICCV
2003
IEEE
15 years 25 days ago
2003
IEEE
Recently, the optimal distance measure for a given object discrimination task under the nearest neighbor framework was derived [1]. For ease of implementation and efficiency consi...
CIVR
2008
Springer
14 years 21 days ago
2008
Springer
Since the emergence of extensive multimedia data, feature fusion has been more and more important for image and video retrieval, indexing and annotation. Existing feature fusion t...
NIPS
2008
14 years 10 days ago
2008
We present a new co-clustering problem of images and visual features. The problem involves a set of non-object images in addition to a set of object images and features to be co-c...
JMLR
2008
13 years 11 months ago
2008
We consider the problem of learning classifiers in structured domains, where some objects have a subset of features that are inherently absent due to complex relationships between...
CVPR
2007
IEEE
15 years 28 days ago
2007
IEEE
We present a discriminative shape-based algorithm for object category localization and recognition. Our method learns object models in a weakly-supervised fashion, without requiri...