3480 search results - page 478 / 696 » A New Era of Performance Evaluation |
CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We study the problem of learning to rank images for image retrieval. For a noisy set of images indexed or tagged by the same keyword, we learn a ranking model from some training e...
112
Voted
ICCV
2005
IEEE
16 years 3 months ago
2005
IEEE
Current approaches to object category recognition require datasets of training images to be manually prepared, with varying degrees of supervision. We present an approach that can...
118
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
Evaluating sums of multivariate Gaussians is a common computational task in computer vision and pattern recognition, including in the general and powerful kernel density estimatio...
124
Voted
ECCV
2008
Springer
16 years 3 months ago
2008
Springer
Multiple Instance Learning (MIL) provides a framework for training a discriminative classifier from data with ambiguous labels. This framework is well suited for the task of learni...
136
Voted
ICIP
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be dire...