2 papers
cs.LG2026
Diverse Sampling in Diffusion Models with Divergence-Free Particle Guidance
Gal Vinograd, Idan Achituve, Ethan Fetaya
Modern generative models can produce high-quality samples, but independent samples under the same condition often yields highly similar outputs. Particle-based methods increase div…
math.OC2023
Symmetry & Critical Points for Symmetric Tensor Decomposition Problems
Yossi Arjevani, Gal Vinograd
We consider the nonconvex optimization problem associated with the decomposition of a real symmetric tensor into a sum of rank-one terms. Use is made of the rich symmetry structure…