210 search results - page 5 / 42 » A Context Model based on Ontological Languages: a Proposal f... |
DAS
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
ADBIS
2007
Springer
14 years 1 months ago
2007
Springer
Nowadays, ontologies are used in a lot of diverse research fields. They provide with the capability to describe a huge set of information contents. Therefore, several approaches f...
IJSWIS
2006
13 years 7 months ago
2006
In this article, an approach to semantic image analysis is presented. Under the proposed approach, ontologiesareusedtocapturegeneral,spatial,andcontextualknowledgeofadomain,andage...
OTM
2010
Springer
13 years 6 months ago
2010
Springer
The problem of polysemy involves having terms, such as “truck”, that refer to multiple concepts in different contexts; and conversely, having the same concept referred to with...
EATIS
2007
ACM
13 years 11 months ago
2007
ACM
In this paper we propose an ontology based representation of the affective states for context aware applications that allows expressing the complex relations that are among the af...