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BIBE
2008
IEEE
137views Bioinformatics» more  BIBE 2008»
14 years 3 months ago
A sparse variational Bayesian approach for fMRI data analysis
— The aim of this work is to propose a new approach for the determination of the design matrix in fMRI experiments. The design matrix embodies all available knowledge about exper...
Vangelis P. Oikonomou, Evanthia E. Tripoliti, Dimi...
ICALP
1990
Springer
14 years 26 days ago
Analytic Variations on the Common Subexpression Problem
Any tree can be represented in a max/ma//y compact form as a directed acyclic graph where common subtrees are factored and shared, being represented only once. Such a compaction ca...
Philippe Flajolet, Paolo Sipala, Jean-Marc Steyaer...
CAGD
2005
86views more  CAGD 2005»
13 years 8 months ago
A variational approach to spline curves on surfaces
Given an m-dimensional surface in Rn , we characterize parametric curves in , which interpolate or approximate a sequence of given points pi and minimize a given energy functio...
Helmut Pottmann, Michael Hofer
EOR
2006
59views more  EOR 2006»
13 years 8 months ago
Sensitivity analysis in linear optimization: Invariant support set intervals
Sensitivity analysis is one of the most interesting and preoccupying areas in optimization. Many attempts are made to investigate the problem's behavior when the input data c...
Alireza Ghaffari Hadigheh, Tamás Terlaky
ENGL
2007
116views more  ENGL 2007»
13 years 8 months ago
Generalized Linear Quadratic Gaussian and Loop Transfer Recovery Design of F-16 Aircraft Lateral Control System
—This paper presents a generalized linear quadratic Gaussian and loop transfer recovery method to design an optimal lateral control system for an F-16 aircraft. The traditional l...
Huan-Liang Tsai