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CCCG
2010
13 years 10 months ago
Combinatorial changes of euclidean minimum spanning tree of moving points in the plane
In this paper, we enumerate the number of combinatorial changes of the the Euclidean minimum spanning tree (EMST) of a set of n moving points in 2dimensional space. We assume that...
Zahed Rahmati, Alireza Zarei
FOIS
2006
13 years 10 months ago
Approximation of Ontologies in CASL
In this paper we present methods to generate a Description Logic (DL) theory from a given First Order Logic (FOL) theory, such that each DL axiom is entailed by the given FOL theor...
Klaus Lüttich
IJCAI
2003
13 years 10 months ago
Tucking RCC in Cyc's Ontological Bed
Formalisms and axiomatic theories are designed to support reasoning, they are often intended with a preferred interpretation and a targeted ontology. Questions of proper interpret...
Pierre Grenon
PPSC
1997
13 years 10 months ago
Parallel Extensions to the Matrix Template Library
We present the preliminary design for a C++ template library to enable the compositional construction of matrix classes suitable for high performance numerical linear algebra comp...
Andrew Lumsdaine, Brian C. McCandless
IJCAI
1993
13 years 10 months ago
Second Order Measures for Uncertainty Processing
Uncertainty processing methods are analysed from the viewpoint of their sensitivity to small variations of certainty factors. The analysis makes use of the algebraic theory which ...
Zdenek Zdráhal