509 search results - page 46 / 102 » Learning combined similarity measures from user data for ima... |
EWCBR
2006
Springer
14 years 10 days ago
2006
Springer
Feature selection for unsupervised tasks is particularly challenging, especially when dealing with text data. The increase in online documents and email communication creates a nee...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...
MIE
2008
13 years 10 months ago
2008
The present work aims at discovering new associations between medical concepts to be exploited as input in retrieval and indexing. Material and Methods: Association rules method is...
CVRMED
1997
Springer
14 years 25 days ago
1997
Springer
The majority of the available rigid registration measures are based on a 2-dimensional histogram of corresponding grey-values in the registered images. This paper shows that these ...
ISMIS
1997
Springer
14 years 25 days ago
1997
Springer
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...