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TMI
2008
116views more  TMI 2008»
13 years 7 months ago
Dynamic PET Reconstruction Using Wavelet Regularization With Adapted Basis Functions
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...
J. Verhaeghe, Dimitri Van De Ville, I. Khalidov, Y...
ICCS
2003
Springer
14 years 1 months ago
DDEMA: A Data Driven Environment for Multiphysics Applications
In this paper we present the design of a multidisciplined problem solving environment (MPSE) for supporting an efficient prediction capability for the response of multiscale interd...
John Michopoulos, Panagiota Tsompanopoulou, Elias ...
GRID
2010
Springer
13 years 5 months ago
Parallel SAT Solving on Peer-to-Peer Desktop Grids
Abstract Satciety is a distributed parallel satisfiability (SAT) solver which focuses on tackling the domainspecific problems inherent to one of the most challenging environments f...
Sven Schulz, Wolfgang Blochinger
CIA
2004
Springer
14 years 1 months ago
A Probabilistic Approach to Predict Peers? Performance in P2P Networks
The problem of encouraging trustworthy behavior in P2P online communities by managing peers’ reputations has drawn a lot of attention recently. However, most of the proposed solu...
Zoran Despotovic, Karl Aberer
ISLPED
2010
ACM
158views Hardware» more  ISLPED 2010»
13 years 8 months ago
Temperature- and energy-constrained scheduling in multitasking systems: a model checking approach
The ongoing scaling of semiconductor technology is causing severe increase of on-chip power density and temperature in microprocessors. This has raised urgent requirement for both...
Weixun Wang, Xiaoke Qin, Prabhat Mishra