146 search results - page 3 / 30 » Unsupervised Analysis for Decipherment Problems |
EVOW
2007
Springer
14 years 9 days ago
2007
Springer
Abstract. This work describes an evolutionary approach to texture segmentation, a long-standing and important problem in computer vision. The difficulty of the problem can be relat...
ICDM
2006
IEEE
14 years 5 days ago
2006
IEEE
Choosing an appropriate kernel is one of the key problems in kernel-based methods. Most existing kernel selection methods require that the class labels of the training examples ar...
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
This paper considers a recently proposed method for unsupervised learning and dimensionality reduction, locally linear embedding (LLE). LLE computes a compact representation of hi...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
This paper addresses the problem of learning similaritypreserving binary codes for efficient retrieval in large-scale image collections. We propose a simple and efficient altern...
INCDM
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. Leveraging the power of increasing amounts of data to analyze customer base for attracting and retaining the most valuable customers is a major problem facing companies i...