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» An Investigation of Phylogenetic Likelihood Methods
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BMCBI
2006
112views more  BMCBI 2006»
13 years 7 months ago
A phylogenomic gene cluster resource: the Phylogenetically Inferred Groups (PhIGs) database
Background: We present here the PhIGs database, a phylogenomic resource for sequenced genomes. Although many methods exist for clustering gene families, very few attempt to create...
Paramvir S. Dehal, Jeffrey L. Boore
ICRA
2010
IEEE
138views Robotics» more  ICRA 2010»
13 years 6 months ago
Maximum likelihood mapping with spectral image registration
Abstract— A core challenge in probabilistic mapping is to extract meaningful uncertainty information from data registration methods. While this has been investigated in ICP-based...
Max Pfingsthorn, Andreas Birk 0002, Sören Sch...
CCECE
2006
IEEE
14 years 1 months ago
Dynamic and Parallel Approaches to Optimal Evolutionary Tree Construction
Phylogenetic trees are commonly reconstructed based on hard optimization problems such as Maximum parsimony (MP) and Maximum likelihood (ML). Conventional MP heuristics for produc...
Anupam Bhattacharjee, Kazi Zakia Sultana, Zalia Sh...
VTC
2008
IEEE
110views Communications» more  VTC 2008»
14 years 2 months ago
Performance Analysis on Maximum Likelihood Detection for Two Input Multiple Output Systems
-This paper addresses the problem of performance analysis for maximum likelihood (ML) detection in two-input multiple-output multiplexing systems. A novel analytical method is pres...
Wei Peng, Shaodan Ma, Tung-Sang Ng, Jiangzhou Wang...
WSC
2008
13 years 10 months ago
Reducing the variance of likelihood ratio greeks in Monte Carlo
We investigate the use of Antithetic Variables, Control Variates and Importance Sampling to reduce the statistical errors of option sensitivities calculated with the Likelihood Ra...
Luca Capriotti