557 search results - page 4 / 112 » Spatial Semantics in Difference Spaces |
HT
1998
ACM
14 years 1 months ago
1998
ACM
In this paper, we introduce an integrated approach to the development of spatial hypertext. This approach brings together several theories and techniques concerning semantic struc...
ITS
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In this paper, we present an approach for supporting spatial awareness in an intelligent tutoring system, the purpose of which is to train astronauts to operating tasks o...
MDM
2009
Springer
14 years 3 months ago
2009
Springer
Indoor spaces pose many challenges for spatial information systems, amongst them appropriate spatial communication. Compared to typical outdoor spaces, indoor spaces are clustered...
IJAIT
2008
13 years 8 months ago
2008
ion mechanism to create a representation of space consisting of the circular order of detected landmarks and the relative position of walls towards the agent's moving directio...
IJCAI
2007
13 years 10 months ago
2007
A local spatial context is an area currently under consideration in a spatial reasoning process. The boundary between this area and the surrounding space together with the spatial...