557 search results - page 39 / 112 » Spatial Semantics in Difference Spaces |
DASFAA
2004
IEEE
14 years 19 days ago
2004
IEEE
Relational index structures, as for instance the Relational Interval Tree or the Linear Quadtree, support efficient processing of queries on top of existing object-relational datab...
ECIR
2008
Springer
13 years 10 months ago
2008
Springer
Word space models, in the sense of vector space models built on distributional data taken from texts, are used to model semantic relations between words. We argue that the high dim...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we present a fast approach to obtain semantic scene segmentation with high precision. We employ a two-stage classifier to label all image pixels. First, we use the ...
SEMWEB
2007
Springer
14 years 3 months ago
2007
Springer
Ontology mapping is to find semantic correspondences between similar elements of different ontologies. It is critical to achieve semantic interoperability in the WWW. This paper pr...
SIGGRAPH
1990
ACM
14 years 28 days ago
1990
ACM
not abstract asymmetry: different sides looks different clumps different from "data objects" need grid structure, alignment [Design Guidelines for Landmarks to Support Na...