69 search results - page 13 / 14 » Approximate Representation of Textual Documents in the Conce... |
MMS
2008
13 years 5 months ago
2008
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...
WWW
2009
ACM
14 years 6 months ago
2009
ACM
In this paper, we try to leverage a large-scale and multilingual knowledge base, Wikipedia, to help effectively analyze and organize Web information written in different languages...
SIGIR
1992
ACM
13 years 9 months ago
1992
ACM
ct We describe work on the visualization of bibliographic data and, to aid in this task, the application of numerical techniques for multidimensional scaling. Many areas of scienti...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Content-based image retrievalsystems use low-levelfeatures like color and texturefor image representation. Given these representationsasfeature vectors, similarity between images ...
FLAIRS
2003
13 years 7 months ago
2003
Geo-referenced information is used by a growing number of “spatially-aware” tools in different application areas, including tourism, marketing, environmental management, and m...