813 search results - page 45 / 163 » The Spatial Semantic Hierarchy |
SAC
2006
ACM
14 years 2 months ago
2006
ACM
We present a framework and an application for semanticbased retrieval of images. Our approach adopts a two-level ontology structure in a subset of OWL-DL. In the core ontology onl...
ICVGIP
2008
13 years 10 months ago
2008
In recent years, the subject of occlusion culling of large 3D environments has received substantial contribution. However the major amount of research into the area has focussed o...
RIAO
2004
13 years 10 months ago
2004
This paper presents our experiments in applying semantic information to improve the precision of the information retrieval module in a closed-domain question-answering system. Tha...
IJCAI
2003
13 years 10 months ago
2003
This paper presents a new measure of semantic relatedness between concepts that is based on the number of shared words (overlaps) in their definitions (glosses). This measure is ...
ADBIS
2010
Springer
13 years 10 months ago
2010
Springer
This paper presents a new method for image retrieval using a graph object oriented database for processing the information extracted from the image through the segmentation process...