Low-rank matrix estimation plays a central role in various applications across science and engineering. Recently, nonconvex formulations based on matrix factorization are provably solved by simple ...

The Minecraft gradient generator is a unique tool that allows you to stack and place blocks based on increasing or decreasing gradient shades.

In matrix decomposition problems, one often seeks to represent a data matrix by the product of two matrices - one capturing meaningful information contained in the data and the other specifying how ...

Skywork's new open-source model Matrix-Game 2.0 generates interactive AI videos with improved consistency and real-time controls, bringing some of the same breakthroughs recently demonstrated by ...

Conclusions We have developed and assessed a resolution-annealed optimization approach using stochastic gradient descent to determine electron densities at near-atomistic resolution from sparse single ...

This repository contains a collection of MATLAB scripts that implement some of the classical optimization methods for unconstrained optimization models: Steepest-Descent, Newton method, Gauss-Newton, ...