527 search results - page 23 / 106 » A Framework of Feature Selection Methods for Text Categoriza... |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Recognizing texts from camera images is a known hard problem because of the difficulties in text segmentation from the varied and complicated backgrounds. In this paper, we propo...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We consider feature selection in the semi-supervised learning setting. This problem is rarely addressed in the literature. We propose a new algorithm as a natural extension of the...
PKDD
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. One solution to the lack of label problem is to exploit transfer learning, whereby one acquires knowledge from source-domains to improve the learning performance in the t...
CVPR
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper formulates the problem of object categorization in the discriminant analysis framework focusing on transforming visual feature data so as to make it conform to the comp...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper presents a method for recognizing scene categories based on approximate global geometric correspondence. This technique works by partitioning the image into increasingl...