Jul 2026
Sharper Analysis of Single-Loop Methods for Bilevel Optimization
This work establishes sharper convergence results for single-loop approximate implicit differentiation (AID) and iterative differentiation (ITD) methods, leveraging the proposed analytical framework, decoupled norm analysis (DNA).
Yubo Zhou, Jun Shu, Luo Luo et al.
· arXiv.org · 0 citations