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» Distributed and Generic Maximum Likelihood Evaluation
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CDC
2009
IEEE
135views Control Systems» more  CDC 2009»
14 years 15 days ago
Trust Estimation in autonomic networks: a statistical mechanics approach
— Trust management, broadly intended as the ability to maintain belief relationship among entities, is recognized as a fundamental security challenge for autonomous and selforgan...
Stefano Ermon, Luca Schenato, Sandro Zampieri
IPPS
2003
IEEE
14 years 1 months ago
Phylogenetic Tree Inference on PC Architectures with AxML/PAxML
Inference of phylogenetic trees comprising hundreds or even thousands of organisms based on the maximum likelihood method is computationally extremely expensive. In previous work,...
Alexandros Stamatakis, Thomas Ludwig 0002
PAMI
2008
196views more  PAMI 2008»
13 years 7 months ago
Distance Learning for Similarity Estimation
In this paper, we present a general guideline to find a better distance measure for similarity estimation based on statistical analysis of distribution models and distance function...
Jie Yu, Jaume Amores, Nicu Sebe, Petia Radeva, Qi ...
IPPS
2007
IEEE
14 years 2 months ago
RAxML-Cell: Parallel Phylogenetic Tree Inference on the Cell Broadband Engine
Computational phylogeny is a challenging application even for the most powerful supercomputers. It is also an ideal candidate for benchmarking emerging multiprocessor architecture...
Filip Blagojevic, Alexandros Stamatakis, Christos ...
DPHOTO
2009
138views Hardware» more  DPHOTO 2009»
13 years 5 months ago
Statistical identification and analysis of defect development in digital imagers
The lifetime of solid-state image sensors is limited by the appearance of defects, particularly hot-pixels, which we have previously shown to develop continuously over the sensor ...
Jenny Leung, Glenn H. Chapman, Zahava Koren, Israe...