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» Two Reasoning Methods for Extended Fuzzy ALCH
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AAAI
1998
14 years 11 months ago
Maintaining Consistency in Hierarchical Reasoning
We explore techniques for maintaining consistency in reasoning when employing dynamic hierarchical task decompositions. In particular, we consider the difficulty of maintaining co...
Robert E. Wray III, John E. Laird
FMCAD
2004
Springer
15 years 3 months ago
Integrating Reasoning About Ordinal Arithmetic into ACL2
Abstract. Termination poses one of the main challenges for mechanically verifying infinite state systems. In this paper, we develop a powerful and extensible framework based on th...
Panagiotis Manolios, Daron Vroon
MVA
2000
122views Computer Vision» more  MVA 2000»
14 years 11 months ago
Unsupervised Classification of X-Ray Mapping Images of Polished Sections
X-ray mapping images of polished sections are classified using two unsupervised clustering algorithms. The methods applied are the k-means algorithm and an extended spectral fuzzy...
Klaus Baggesen Hilger, Allan Aasbjerg Nielsen, Jen...
GIS
2010
ACM
14 years 8 months ago
Tolerance geometry: Euclid's first postulate for points and lines with extension
Object representation and reasoning in vector based geographic information systems (GIS) is based on Euclidean geometry. Euclidean geometry is built upon Euclid's first postu...
Gwen Wilke, Andrew U. Frank
SAS
2007
Springer
140views Formal Methods» more  SAS 2007»
15 years 4 months ago
Formalised Inductive Reasoning in the Logic of Bunched Implications
We present a framework for inductive definitions in the logic of bunched implications, BI, and formulate two sequent calculus proof systems for inductive reasoning in this framewo...
James Brotherston