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CONSTRAINTS
2006
102views more  CONSTRAINTS 2006»
13 years 8 months ago
On Topological Consistency and Realization
Topological relations are important in various tasks of spatial reasoning, scene description and object recognition. The RCC8 spatial constraint language developed by Randell, Cui...
Sanjiang Li
IJCAI
1993
13 years 10 months ago
Statistical Foundations for Default Reasoning
We describe a new approach to default reasoning, based on a principle of indi erence among possible worlds. We interpret default rules as extreme statistical statements, thus obta...
Fahiem Bacchus, Adam J. Grove, Joseph Y. Halpern, ...
QUACON
2009
Springer
14 years 3 months ago
A Context Quality Model to Support Transparent Reasoning with Uncertain Context
Much research on context quality in context-aware systems divides into two strands: (1) the qualitative identication of quality measures and (2) the use of uncertain reasoning tec...
Susan McKeever, Juan Ye, Lorcan Coyle, Simon Dobso...
COSIT
2003
Springer
101views GIS» more  COSIT 2003»
14 years 2 months ago
Maintaining Spatial Relations in an Incremental Diagrammatic Reasoner
Because diagrams are often created incrementally, a qualitative diagrammatic reasoning system must dynamically manage a potentially large set of spatial interpretations. This pape...
Ronald W. Ferguson, Joseph L. Bokor, Rudolph L. Ma...
AIR
2005
114views more  AIR 2005»
13 years 8 months ago
Relation Algebras and their Application in Temporal and Spatial Reasoning
Qualitative temporal and spatial reasoning is in many cases based on binary relations such as before, after, starts, contains, contact, part of, and others derived from these by r...
Ivo Düntsch