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GBRPR
2003
Springer
16 years 1 days ago
Constructing Stochastic Pyramids by MIDES - Maximal Independent Directed Edge Set
Abstract. We present a new method (MIDES) to determine contraction kernels for the construction of graph pyramids. Experimentally the new method has a reduction factor higher than ...
Yll Haxhimusa, Roland Glantz, Walter G. Kropatsch
ICDCSW
2002
IEEE
15 years 11 months ago
Toward a Peer-to-Peer Shared Virtual Reality
— This paper envisions a shared virtual reality system that could handle millions of users and objets. The SOLIPSIS system does not rely on servers and is based on a network of p...
Joaquín Keller, Gwendal Simon
170
Voted
ICDM
2002
IEEE
91views Data Mining» more  ICDM 2002»
15 years 11 months ago
Mining Molecular Fragments: Finding Relevant Substructures of Molecules
We present an algorithm to find fragments in a set of molecules that help to discriminate between different classes of, for instance, activity in a drug discovery context. Instea...
Christian Borgelt, Michael R. Berthold
ICPP
2002
IEEE
15 years 11 months ago
Computational Geometry On The OTIS-Mesh Optoelectronic Computer
We develop efficient algorithms for problems in computational geometry—convex hull, smallest enclosing box, ECDF, two-set dominance, maximal points, all-nearest neighbor, and c...
Chih-Fang Wang, Sartaj Sahni
ESA
2009
Springer
104views Algorithms» more  ESA 2009»
15 years 11 months ago
Hyperbolic Dovetailing
A familiar quandary arises when there are several possible alternatives for the solution of a problem, but no way of knowing which, if any, are viable for a particular problem inst...
David G. Kirkpatrick
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