Bilevel methods for image reconstruction

C Crockett, JA Fessler - Foundations and Trends® in Signal …, 2022 - nowpublishers.com
This review discusses methods for learning parameters for image reconstruction problems
using bilevel formulations. Image reconstruction typically involves optimizing a cost function …

Assessment of Hyperparameter Optimization Techniques for Cross-Stitched Multi-Task Learning

Y Yaniasih, A Yaman, S Pebiana - … International Conference on …, 2024 - ieeexplore.ieee.org
Hyperparameter optimization is critical to successful machine learning model development.
Conducting experiments to evaluate various hyperparameter optimization techniques across …

[PDF][PDF] Multistart method with deterministic restart mechanism

GA Amirkhanova, AY Gorchakov, AZ Duysenbaeva… - 2020 - dspace.spbu.ru
The work is devoted to the development and study of a method for solving global
optimization problems with interval constraints. The paper proposes a global optimization …

How Students and Algorithms Learn to Filter: Investigating Students' Understanding of Signal Processing Concepts and Bilevel Methods for Learning Filters for Image …

C Crockett - 2022 - deepblue.lib.umich.edu
Signals and systems (S&S) concepts are the theoretical foundation of machine learning and
signal processing, cutting-edge fields with real-world applications in many domains. This …

Метод мультистарта с детерминированным механизмом рестарта

ГА Амирханова, АЮ Горчаков… - Вестник Санкт …, 2020 - cyberleninka.ru
Разработан и исследован метод решения некоторого класса задач глобальной
оптимизации с интервальными ограничениями. Предложен алгоритм глобальной …