Trajectory Alignment: Understanding the Edge of Stability Phenomenon via Bifurcation Theory
–Neural Information Processing Systems
Cohen et al. (2021) empirically study the evolution of the largest eigenvalue of the loss Hessian, also known as sharpness, along the gradient descent (GD) trajectory and observe the Edge of Stability (EoS) phenomenon.
Neural Information Processing Systems
Feb-17-2026, 14:56:02 GMT
- Country:
- North America > United States > Massachusetts > Middlesex County > Reading (0.04)
- Genre:
- Research Report > New Finding (0.92)
- Technology: