Sciweavers

GIS
1992
ACM
13 years 8 months ago
Machine Induction of Geospatial Knowledge
Machine learning techniques such as tree induction have become accepted tools for developing generalisations of large data sets, typically for use with production rule systems in p...
Peter A. Whigham, Robert I. McKay, J. R. Davis
GIS
1992
ACM
13 years 8 months ago
A Conceptual Model of Wayfinding Using Multiple Levels of Abstraction
Sabine Timpf, Gary S. Volta, David W. Pollock, Max...
GIS
1992
ACM
13 years 8 months ago
The Geometry of Environmental Knowledge
Theoretical and empirical work on the geometry of environmental knowledge is discussed. Certain patterns of distanc.e and directional estimates collected from humans have been inte...
Daniel R. Montello
GIS
1992
ACM
13 years 8 months ago
Temporal Databases
Richard T. Snodgrass
GIS
1992
ACM
13 years 8 months ago
Using Orientation Information for Qualitative Spatial Reasoning
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 ...
Christian Freksa