no code implementations • 20 Nov 2023 • Gustavo Silva, Paul Rodriguez
In this manuscript, we introduce a new framework based on gradient histograms to analyze and justify important attributes of adaptive optimizers, such as their optimal performance and the relationships and dependencies among hyperparameters.
no code implementations • 19 Nov 2020 • Gustavo Silva, Paul Rodriguez
Convolutional sparse representation (CSR), shift-invariant model for inverse problems, has gained much attention in the fields of signal/image processing, machine learning and computer vision.