111 search results - page 2 / 23 » Qualitative Spatial Representation for Information Retrieval... |
GIS
1992
ACM
13 years 9 months ago
1992
ACM
A new approach to representing qualitative spatial knowledge and to spatial reasoning is presented. This approach is motivated by cognitive considerations and is based on relative ...
AIM
2004
13 years 5 months ago
2004
Reasoning about spatial data is a key task in many applications, including geographic information systems, meteorological and fluid flow analysis, computer-aided design, and prote...
SPATIALCOGNITION
2000
Springer
13 years 8 months ago
2000
Springer
Since humans usually prefer to communicate in qualitative and not in quantitative categories, qualitative spatial representations are of great importance interfaces of systems that...
IJAIT
2008
13 years 5 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...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
Simple word matching between the user query and document is common, as are mis-matches of meaning that occur as a consequence, and errors in recall. These defects in the "bag...