209 search results - page 8 / 42 » Combining Topological and Directional Information for Spatia... |
VL
2009
IEEE
14 years 3 months ago
2009
IEEE
Labels in spreadsheets can be exploited for finding errors in spreadsheet formulas. Previous approaches have either used the positional information of labels or their interpretat...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
FLAIRS
2003
13 years 10 months ago
2003
Geo-referenced information is used by a growing number of “spatially-aware” tools in different application areas, including tourism, marketing, environmental management, and m...
QUACON
2009
Springer
14 years 3 months ago
2009
Springer
Within the Geospatial Semantic Web, selecting a different ontology for a spatial data set will enable that data’s analysis in a different context. Analyses of multiple data sets,...
GIS
2008
ACM
14 years 9 months ago
2008
ACM
In order to deal with inconsistent databases, a repair semantics defines a set of admissible database instances that restore consistency, while staying close to the original insta...