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04/06/2022
A Hessian inversion-free exact second order method for distributed consensus optimization
We consider a standard distributed consensus optimization problem where ...
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03/27/2022
Group pattern detection of longitudinal data using functional statistics
Estimations and evaluations of the main patterns of time series data in ...
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03/23/2022
Spectral Projected Subgradient Method for Nonsmooth Convex Optimization Problems
We consider constrained optimization problems with a nonsmooth objective...
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03/25/2021
Minimizing Nonsmooth Convex Functions with Variable Accuracy
We consider unconstrained optimization problems with nonsmooth and conve...
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03/01/2021
Emotion pattern detection on facial videos using functional statistics
There is an increasing scientific interest in automatically analysing an...
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07/31/2020
LSOS: Line-search Second-Order Stochastic optimization methods
We develop a line-search second-order algorithmic framework for optimiza...
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01/12/2020