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106
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KI
1999
Springer
15 years 5 months ago
On the Translation of Qualitative Spatial Reasoning Problems into Modal Logics
Among the formalisms for qualitative spatial reasoning, the Region Connection Calculus and its variant, the constraint algebra RCC8, have received particular attention recently. A...
Werner Nutt
97
Voted
CG
2006
Springer
15 years 24 days ago
Connectivity preserving digitization of blurred binary images in 2D and 3D
Connectivity and neighborhood are fundamental topological properties of objects in pictures. Since the input for any image analysis algorithm is a digital image, which does not ne...
Peer Stelldinger, Ullrich Köthe
156
Voted
SEMWEB
2010
Springer
14 years 7 months ago
The Semantic Web needs more cognition
One of the key deficiencies of the Semantic Web is its lack of cognitive plausibility. We argue that by accounting for people's reasoning mechanisms and cognitive representati...
Martin Raubal, Benjamin Adams
GI
2007
Springer
15 years 7 months ago
Semantic Web Technologies for Power Grid Management
: Utility companies worldwide are facing a multitude of new challenges, which can not be met with the historically grown, monolithic IT systems currently in use. Service oriented a...
Mathias Uslar, Nikolai Dahlem
114
Voted
JSYML
2010
120views more  JSYML 2010»
14 years 7 months ago
Universally measurable subgroups of countable index
We prove that any countable index, universally measurable subgroup of a Polish group is open. By consequence, any universally measurable homomorphism from a Polish group into the i...
Christian Rosendal