4542 search results - page 144 / 909 » Unsupervised Feature Selection Using Feature Similarity |
CVPR
2008
IEEE
15 years 9 days ago
2008
IEEE
In this paper, we propose a framework that fuses multiple features for improved action recognition in videos. The fusion of multiple features is important for recognizing actions ...
ISBI
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper, we propose a new paradigm to reconstruct 3D volume from histology slices guided by NURBS spline-based feature curves. Histology slices are first scanned into compu...
PKDD
2007
Springer
14 years 4 months ago
2007
Springer
In discretization of a continuous variable its numerical value range is divided into a few intervals that are used in classification. For example, Na¨ıve Bayes can benefit from...
IJCV
2008
13 years 10 months ago
2008
We investigate the role of sparsity and localized features in a biologically-inspired model of visual object classification. As in the model of Serre, Wolf, and Poggio, we first a...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we investigate a discriminative approach to feature weighting for topic identification using minimum classification error (MCE) training. Our approach learns featu...