108 search results - page 11 / 22 » Combining Spatial and Terminological Reasoning |
DLOG
2001
13 years 10 months ago
2001
We combine the description logic ALC with the metric logics defined Entities that are conceived of as abstract points in the realm of ALC are given a spatial extension via an `ext...
SIBGRAPI
2006
IEEE
14 years 2 months ago
2006
IEEE
Current methods that interactively render reasonably complex CSG objects are image based and are severely bandwidth limited. This paper presents a new approach to raytracing CSG o...
SEMWEB
2010
Springer
13 years 3 months ago
2010
Springer
Space and time have not received much attention on the Semantic Web so far. While their importance has been recognized recently, existing work reduces them to simple latitude-longi...
TABLEAUX
2005
Springer
14 years 2 months ago
2005
Springer
In description logics (DLs), concrete domains are used for defining concepts based on concrete qualities of their instances such as the weight, age, duration, and spatial extensio...
ERCIMDL
2003
Springer
14 years 1 months ago
2003
Springer
A digital library typically includes a set of keywords (or subject terms) for each document in its collection(s). For some applications, including natural resource management, geog...