11 search results - page 1 / 3 » Towards Fuzzy Spatial Reasoning in Geographic IR Systems |
GIR
2006
ACM
13 years 10 months ago
2006
ACM
Vague spatial information such as “x is located at walking distance of y” is abundant on the web. In this contribution, we propose a framework to represent such spatial inform...
GIS
2000
ACM
13 years 8 months ago
2000
ACM
Uncertainty management for geometric data is currently an important problem for (extensible) databases in general and for spatial databases, image databases, and GIS in particular...
FLAIRS
2000
13 years 5 months ago
2000
In recent years, fuzzy logic has been applied successfully to a wide range of problems. This paper shows how it can be utilized in the area of spatial reasoning, in particular geo...
SOCO
1998
Springer
13 years 4 months ago
1998
Springer
The development of formal models of spatial relations is a topic of great importance in spatial reasoning, geographic information systems (GIS) and computer vision, and has gained ...
HAIS
2010
Springer
13 years 6 months ago
2010
Springer
Spatial relations are essential for understanding the image configuration and modeling common sense knowledge. In most of existing methods, topological, directional and distance s...