450 search results - page 2 / 90 » Concept indexing |
NDDL
2001
13 years 11 months ago
2001
Given a large hierarchical concept dictionary (thesaurus, or ontology), the task of selection of the concepts that describe the contents of a given document is considered. A stati...
CLEF
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. We promote the use of explicit medical knowledge to solve retrieval of information both visual and textual. For text, this knowledge is a set of concepts from a Meta-thes...
MM
2006
ACM
14 years 3 months ago
2006
ACM
We introduce the challenge problem for generic video indexing to gain insight in intermediate steps that affect performance of multimedia analysis methods, while at the same time...
CIVR
2007
Springer
14 years 4 months ago
2007
Springer
We propose to incorporate hundreds of pre-trained concept detectors to provide contextual information for improving the performance of multimodal video search. The approach takes ...
CSMR
2008
IEEE
14 years 4 months ago
2008
IEEE
Software engineers think about an existing software system in terms of high-level models. The high-level models are translated to source code and the concepts represented in these...