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» On Iterative Regularization and Its Application
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CDC
2008
IEEE
137views Control Systems» more  CDC 2008»
15 years 10 months ago
Increasingly correct message passing averaging algorithms
Abstract— We study averaging algorithms, when implemented in large networks of wirelessly connected elements. We extend the notion of “Increasing Correctness” (IC) which was ...
Kurt Plarre, Francesco Bullo
3DPVT
2006
IEEE
156views Visualization» more  3DPVT 2006»
15 years 10 months ago
Large-Scale Modeling of Parametric Surfaces Using Spherical Harmonics
We present an approach for large-scale modeling of parametric surfaces using spherical harmonics (SHs). A standard least square fitting (LSF) method for SH expansion is not scala...
Li Shen, Moo K. Chung
IEEEARES
2006
IEEE
15 years 10 months ago
Modeling Dependable Systems using Hybrid Bayesian Networks
A hybrid Bayesian Network (BN) is one that incorporates both discrete and continuous nodes. In our extensive applications of BNs for system dependability assessment the models are...
Martin Neil, Manesh Tailor, Norman E. Fenton, Davi...
IPPS
2006
IEEE
15 years 10 months ago
Achieving strong scaling with NAMD on Blue Gene/L
NAMD is a scalable molecular dynamics application, which has demonstrated its performance on several parallel computer architectures. Strong scaling is necessary for molecular dyn...
Sameer Kumar, Chao Huang, George Almási, La...
SMI
2005
IEEE
111views Image Analysis» more  SMI 2005»
15 years 10 months ago
The Half-Edge Tree: A Compact Data Structure for Level-of-Detail Tetrahedral Meshes
We propose a new data structure for the compact encoding of a Level-Of-Detail (LOD) model of a threedimensional scalar field based on unstructured tetrahedral meshes. Such data s...
Emanuele Danovaro, Leila De Floriani, Paola Magill...