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Published at November 21

SPARKLE: A Unified Single-Loop Primal-Dual Framework for Decentralized Bilevel Optimization

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Released Date: November 21, 2024

Authors: Shuchen Zhu¹, Boao Kong¹, Songtao Lu², Xinmeng Huang³, Kun Yuan¹

Aff.: ¹Peking University; ²IBM Research; ³University of Pennsylvania

Arxiv: http://arxiv.org/abs/2411.14166v1