2 papers
cs.LG2025
Training Autoencoders Using Stochastic Hessian-Free Optimization with LSMR
Ibrahim Emirahmetoglu, David E. Stewart
Hessian-free (HF) optimization has been shown to effectively train deep autoencoders (Martens, 2010). In this paper, we aim to accelerate HF training of autoencoders by reducing th…
math.OC2023
A Smoothing Algorithm for l1 Support Vector Machines
Ibrahim Emirahmetoglu, Jeffrey Hajewski, Suely Oliveira +1
A smoothing algorithm is presented for solving the soft-margin Support Vector Machine (SVM) optimization problem with an penalty. This algorithm is designed to require a…