5771 search results - page 31 / 1155 » Learning similarity space |
90
Voted
CVPR
2000
IEEE
15 years 4 months ago
2000
IEEE
We present a novel approach for learning patterns (sub-images) shared by multiple images without prior knowledge about the number and the positions of the patterns in the images. ...
120
Voted
SDM
2007
SIAM
15 years 1 months ago
2007
SIAM
Manifold learning is an effective methodology for extracting nonlinear structures from high-dimensional data with many applications in image analysis, computer vision, text data a...
118
Voted
FGR
2006
IEEE
15 years 6 months ago
2006
IEEE
While there has been a great deal of research in face detection and recognition, there has been very limited work on identifying the expression on a face. Many current face detect...
123
Voted
CVIU
2008
14 years 12 months ago
2008
This paper presents a search engine architecture, RETIN, aiming at retrieving complex categories in large image databases. For indexing, a scheme based on a two-step quantization ...
97
Voted
ICML
2001
IEEE
16 years 1 months ago
2001
IEEE
This paper examines the notion of symmetry in Markov decision processes (MDPs). We define symmetry for an MDP and show how it can be exploited for more effective learning in singl...