Poster
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Wed 4:30
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LLM and Simulation as Bilevel Optimizers: A New Paradigm to Advance Physical Scientific Discovery
Pingchuan Ma · Johnson Tsun-Hsuan Wang · Minghao Guo · Zhiqing Sun · Josh Tenenbaum · Daniela Rus · Chuang Gan · Wojciech Matusik
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Oral
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Wed 7:45
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Optimal Hessian/Jacobian-Free Nonconvex-PL Bilevel Optimization
Feihu Huang
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Poster
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Tue 4:30
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Locally Differentially Private Decentralized Stochastic Bilevel Optimization with Guaranteed Convergence Accuracy
Ziqin Chen · Yongqiang Wang
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Poster
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Wed 2:30
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Convex and Bilevel Optimization for Neural-Symbolic Inference and Learning
Charles Dickens · Changyu Gao · Connor Pryor · Stephen Wright · Lise Getoor
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Poster
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Thu 2:30
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Nonsmooth Implicit Differentiation: Deterministic and Stochastic Convergence Rates
Riccardo Grazzi · Massimiliano Pontil · Saverio Salzo
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Poster
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Tue 2:30
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Two Stones Hit One Bird: Bilevel Positional Encoding for Better Length Extrapolation
Zhenyu He · Guhao Feng · Shengjie Luo · Kai Yang · Liwei Wang · Jingjing Xu · Zhi Zhang · Hongxia Yang · Di He
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Poster
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Thu 4:30
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Careful with that Scalpel: Improving Gradient Surgery with an EMA
Yu-Guan Hsieh · James Thornton · Eugene Ndiaye · Michal Klein · Marco Cuturi · Pierre Ablin
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Poster
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Tue 2:30
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Moreau Envelope for Nonconvex Bi-Level Optimization: A Single-Loop and Hessian-Free Solution Strategy
Risheng Liu · Zhu Liu · Wei Yao · Shangzhi Zeng · Jin Zhang
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Poster
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Wed 2:30
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LPGD: A General Framework for Backpropagation through Embedded Optimization Layers
Anselm Paulus · Georg Martius · Vit Musil
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Poster
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Tue 2:30
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Double Momentum Method for Lower-Level Constrained Bilevel Optimization
Wanli Shi · Yi Chang · Bin Gu
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Poster
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Thu 2:30
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Improving SAM Requires Rethinking its Optimization Formulation
Wanyun Xie · Fabian Latorre · Kimon Antonakopoulos · Thomas Pethick · Volkan Cevher
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Poster
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Thu 4:30
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Principled Penalty-based Methods for Bilevel Reinforcement Learning and RLHF
Han Shen · Zhuoran Yang · Tianyi Chen
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