no code implementations • 17 Feb 2023 • William T. Redman, Juan M. Bello-Rivas, Maria Fonoberova, Ryan Mohr, Ioannis G. Kevrekidis, Igor Mezić
Our data-driven approach is general and can be utilized broadly to compare the optimization of machine learning methods.
no code implementations • ICLR 2022 • William T. Redman, Maria Fonoberova, Ryan Mohr, Ioannis G. Kevrekidis, Igor Mezic
The discovery of sparse subnetworks that are able to perform as well as full models has found broad applied and theoretical interest.
no code implementations • 21 Dec 2020 • Ryan Mohr, Maria Fonoberova, Zlatko Drmač, Iva Manojlović, Igor Mezić
Hierarchical support vector regression (HSVR) models a function from data as a linear combination of SVR models at a range of scales, starting at a coarse scale and moving to finer scales as the hierarchy continues.
no code implementations • 21 Jun 2020 • Iva Manojlović, Maria Fonoberova, Ryan Mohr, Aleksandr Andrejčuk, Zlatko Drmač, Yannis Kevrekidis, Igor Mezić
We also show how using Koopman modes we can selectively prune the network to speed up the training procedure.