Results 51 to 60 of about 1,319 (105)

Consensus-based optimisation with truncated noise

European Journal of Applied Mathematics
Consensus-based optimisation (CBO) is a versatile multi-particle metaheuristic optimisation method suitable for performing non-convex and non-smooth global optimisations in high dimensions.
Massimo Fornasier, Peter Richtárik, Konstantin Riedl, Lukang Sun   +3 more
doaj   +1 more source

The mathematics of adversarial attacks in AI – why deep learning is unstable despite the existence of stable neural networks

European Journal of Applied Mathematics
The unprecedented success of deep learning (DL) makes it unchallenged when it comes to classification problems. However, it is well established that the current DL methodology produces universally unstable neural networks (NNs).
Alexander Bastounis, Anders Hansen, Verner Vlačić   +2 more
doaj   +1 more source

Accelerated Linearized Bregman Method [PDF]

, 2011
In this paper, we propose and analyze an accelerated linearized Bregman (ALB) method for solving the basis pursuit and related sparse optimization problems.
Goldfarb, Donald, Huang, Bo, Ma, Shiqian
core   +1 more source

Optimization applications of Goldbach's conjecture. [PDF]

Heliyon, 2023
Lin BMT, Lin SM, Shyu SJ.
europepmc   +1 more source

Enforcing Dirichlet boundary conditions in physics-informed neural networks and variational physics-informed neural networks. [PDF]

Heliyon, 2023
Berrone S, Canuto C, Pintore M, Sukumar N.   +3 more
europepmc   +1 more source

A comprehensive view on optimization: reasonable descent [PDF]

Reasonable descent is a novel, transparent approach to a well-established field: the deep methods and applications of the complete analysis of continuous optimization problems.
Brinkhuis, J.
core   +1 more source

A Simplified Convex Optimization Model for Image Restoration with Multiplicative Noise. [PDF]

J Imaging, 2023
Che H, Tang Y.
europepmc   +1 more source

A fast continuous time approach with time scaling for nonsmooth convex optimization. [PDF]

Adv Contin Discret Model, 2022
Boţ RI, Karapetyants MA.
europepmc   +1 more source

Time Rescaling of a Primal-Dual Dynamical System with Asymptotically Vanishing Damping. [PDF]

Appl Math Optim, 2023
Hulett DA, Nguyen DK.
europepmc   +1 more source

On the asymptotic behavior of the Douglas-Rachford and proximal-point algorithms for convex optimization. [PDF]

Optim Lett, 2021
Banjac G, Lygeros J.
europepmc   +1 more source