3 papers
cs.LG2026
Hidden Minima in Two-Layer ReLU Networks
Yossi Arjevani
We consider the optimization problem associated with training two-layer ReLU networks with \(d\) inputs under the squared loss, where the labels are generated by a target network.…
cs.LG2025
Geometry and Optimization of Shallow Polynomial Networks
Yossi Arjevani, Joan Bruna, Joe Kileel +2
We study shallow neural networks with monomial activations and output dimension one. The function space for these models can be identified with a set of symmetric tensors with boun…
math.OC2025
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…