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» A framework for P2P application development
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TMI
2008
141views more  TMI 2008»
14 years 9 months ago
Fast Noise Reduction in Computed Tomography for Improved 3-D Visualization
Computed tomography (CT) has a trend towards higher resolution and higher noise. This development has increased the interest in anisotropic smoothing techniques for CT, which aim t...
Michiel Schaap, Arnold M. R. Schilham, Karel J. Zu...
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TSP
2008
179views more  TSP 2008»
14 years 9 months ago
Estimation in Gaussian Graphical Models Using Tractable Subgraphs: A Walk-Sum Analysis
Graphical models provide a powerful formalism for statistical signal processing. Due to their sophisticated modeling capabilities, they have found applications in a variety of fie...
V. Chandrasekaran, Jason K. Johnson, Alan S. Wills...
CI
2004
119views more  CI 2004»
14 years 9 months ago
Reasoning with Sets of Defaults in Default Logic
We present a general approach for representing and reasoning with sets of defaults in default logic, focussing on reasoning about preferences among sets of defaults. First, we con...
James P. Delgrande, Torsten Schaub
TJS
2002
105views more  TJS 2002»
14 years 9 months ago
Design and Prototype of a Performance Tool Interface for OpenMP
This paper proposes a performance tools interface for OpenMP, similar in spirit to the MPI profiling interface in its intent to define a clear and portable API that makes OpenMP ex...
Bernd Mohr, Allen D. Malony, Sameer Shende, Felix ...
CGF
2008
151views more  CGF 2008»
14 years 9 months ago
Navigation and Exploration of Interconnected Pathways
Visualizing pathways, i. e. models of cellular functional networks, is a challenging task in computer assisted biomedicine. Pathways are represented as large collections of interw...
Marc Streit, Michael Kalkusch, Karl Kashofer, Diet...