Search Results for author: Shaofu Yang

Found 3 papers, 0 papers with code

MENTOR: Guiding Hierarchical Reinforcement Learning with Human Feedback and Dynamic Distance Constraint

no code implementations22 Feb 2024 Xinglin Zhou, Yifu Yuan, Shaofu Yang, Jianye Hao

To address the issue, We propose a general hierarchical reinforcement learning framework incorporating human feedback and dynamic distance constraints (MENTOR).

Hierarchical Reinforcement Learning reinforcement-learning

BALPA: A Balanced Primal-Dual Algorithm for Nonsmooth Optimization with Application to Distributed Optimization

no code implementations6 Dec 2022 Luyao Guo, Jinde Cao, Xinli Shi, Shaofu Yang

In this paper, we propose a novel primal-dual proximal splitting algorithm (PD-PSA), named BALPA, for the composite optimization problem with equality constraints, where the loss function consists of a smooth term and a nonsmooth term composed with a linear mapping.

Distributed Optimization

DISA: A Dual Inexact Splitting Algorithm for Distributed Convex Composite Optimization

no code implementations5 Sep 2022 Luyao Guo, Xinli Shi, Shaofu Yang, Jinde Cao

In this paper, we propose a novel Dual Inexact Splitting Algorithm (DISA) for distributed convex composite optimization problems, where the local loss function consists of a smooth term and a possibly nonsmooth term composed with a linear mapping.

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