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» Minimization of an M-convex Function
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ICASSP
2010
IEEE
15 years 6 months ago
Generalized Discrete Fourier Transform with optimum correlations
— In this paper, we present design methods to optimize nonlinear phase functions of Generalized DFT (GDFT) for minimized auto and cross correlations. It is shown that GDFT offers...
Ali N. Akansu, Handan Agirman-Tosun
AMC
2007
54views more  AMC 2007»
15 years 6 months ago
Optimization of radar scanning strategies using an ensemble relative error criterion
We study the formulation of the problem to retrieve wind fields from radar data. The considerations here view the radar locations as fixed with retrieved wind fields as functio...
Luther White, Alan Shapiro
157
Voted
AUTOMATICA
2007
84views more  AUTOMATICA 2007»
15 years 6 months ago
Nonsmooth optimization for multiband frequency domain control design
Multiband frequency domain synthesis consists in the minimization of a finite family of closed-loop transfer functions on prescribed frequency intervals. This is an algorithmical...
Pierre Apkarian, Dominikus Noll
CORR
2008
Springer
94views Education» more  CORR 2008»
15 years 6 months ago
Minimum Dissatisfaction Personnel Scheduling
: In this paper we consider two problems regarding the scheduling of available personnel in order to perform a given quantity of work, which can be arbitrarily decomposed into a se...
Mugurel Ionut Andreica, Romulus Andreica, Angela A...
196
Voted
JMLR
2008
95views more  JMLR 2008»
15 years 6 months ago
Learning Similarity with Operator-valued Large-margin Classifiers
A method is introduced to learn and represent similarity with linear operators in kernel induced Hilbert spaces. Transferring error bounds for vector valued large-margin classifie...
Andreas Maurer