GIS 1992 | Sciweavers

59

GIS
1992
ACM

137views Automated Reasoning» more GIS 1992»

Machine Induction of Geospatial Knowledge

14 years 7 months ago

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

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37

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GIS
1992
ACM

103views Automated Reasoning» more GIS 1992»

A Conceptual Model of Wayfinding Using Multiple Levels of Abstraction

14 years 7 months ago

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Sabine Timpf, Gary S. Volta, David W. Pollock, Max...

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40

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GIS
1992
ACM

113views Automated Reasoning» more GIS 1992»

The Geometry of Environmental Knowledge

14 years 7 months ago

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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

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51

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GIS
1992
ACM

97views Automated Reasoning» more GIS 1992»

Temporal Databases

14 years 7 months ago

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Richard T. Snodgrass

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49

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GIS
1992
ACM

130views Automated Reasoning» more GIS 1992»

Using Orientation Information for Qualitative Spatial Reasoning

14 years 7 months ago

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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

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53

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GIS
1992
ACM

129views Automated Reasoning» more GIS 1992»

Reasoning about Gradual Changes of Topological Relationships

14 years 7 months ago