On the Convergence of Single-Loop Stochastic Bilevel Optimization with Approximate Implicit Differentiation
arXiv:2602.23633v1 Announce Type: new Abstract: Stochastic Bilevel Optimization has emerged as a fundamental framework for meta-learning and hyperparameter optimization. Despite the practical prevalence of single-loop …
Yubo Zhou, Luo Luo, Guang Dai, Haishan Ye
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