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» Efficient Design Validation Based on Cultural Algorithms
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TSP
2008
151views more  TSP 2008»
14 years 9 months ago
Convergence Analysis of Reweighted Sum-Product Algorithms
Markov random fields are designed to represent structured dependencies among large collections of random variables, and are well-suited to capture the structure of real-world sign...
Tanya Roosta, Martin J. Wainwright, Shankar S. Sas...
MICCAI
2008
Springer
15 years 11 months ago
Kinetic Modeling Based Probabilistic Segmentation for Molecular Images
Abstract. We propose a semi-supervised, kinetic modeling based segmentation technique for molecular imaging applications. It is an iterative, self-learning algorithm based on uncer...
Ahmed Saad, Benjamin Smith 0002, Ghassan Hamarneh,...
ENTCS
2007
92views more  ENTCS 2007»
14 years 9 months ago
The MoR-Trust Distributed Trust Management System: Design and Simulation Results
MoR-Trust is a purely decentralized peer-to-peer trust management system, targeted towards networks and applications supporting transactions or collaborations of a quantitative na...
Stephanos Androutsellis-Theotokis, Diomidis Spinel...
ICRA
2007
IEEE
162views Robotics» more  ICRA 2007»
15 years 4 months ago
Impedance Behaviors for Two-handed Manipulation: Design and Experiments
— The control of humanoid manipulators is very challenging due to the large number of degrees of freedom and the resulting redundancy. Using joint-level control complex planning ...
Thomas Wimböck, Christian Ott, Gerd Hirzinger
ICC
2007
IEEE
185views Communications» more  ICC 2007»
15 years 1 months ago
Systematic Modification of Parity-Check Matrices for Efficient Encoding of LDPC Codes
An algorithm for efficient encoding of LDPC codes is presented that does not impose any restrictions on the construction of the parity-check matrices. The algorithm modifies the pa...
Mohamed Shaqfeh, Norbert Görtz