69 search results - page 2 / 14 » The surplus value of semantic annotations |
DASFAA
2007
IEEE
13 years 11 months ago
2007
IEEE
One of the big issues facing current content-based image retrieval is how to automatically extract the high-level concepts from images. In this paper, we present an efficient syste...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Conventional approaches to automatic image annotation usually suffer from two problems: (1) They cannot guarantee a good semantic coherence of the annotated words for each image, ...
BMCBI
2010
13 years 2 months ago
2010
Background: The Gene Ontology (GO) is a well known controlled vocabulary describing the biological process, molecular function and cellular component aspects of gene annotation. I...
WWW
2004
ACM
14 years 5 months ago
2004
ACM
We describe a strategy to support the semantic annotation of contested knowledge, in the context of the Scholarly Ontologies project, which aims at building a network of interpret...
OWLED
2008
13 years 6 months ago
2008
In our experiences building systems that use Semantic Web technologies, we have often identified a requirement for a consistent way to associate data values with standard units. We...