today local_bar

Rujun Jiang

Associate Professor, Fudan University

1 paper at NeurIPS 2025

Homepage· OpenReview· Semantic Scholar· Google Scholar

Poster Session 4

Thursday, December 4, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

An Adaptive Algorithm for Bilevel Optimization on Riemannian Manifolds

#715 · Xu Shi, Rufeng Xiao, Rujun Jiang

This paper introduces an adaptive Riemannian hypergradient descent algorithm for solving Riemannian bilevel optimization problems.