Xiangyu Yang

activity

20202024

most citedTowards An Efficient Approach for the Nonconvex

ℓ_{p}

Ball Projection: Algorithm and Analysis

2 citations · 5 across the 7 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.OC2021★ 1 cited

An Iteratively Reweighted Method for Sparse Optimization on Nonconvex $ℓ_{p}$ Ball

Hao Wang, Xiangyu Yang, Wei Jiang

This paper is intended to solve the nonconvex $ℓ_{p}$ -ball constrained nonlinear optimization problems. An iteratively reweighted method is proposed, which solves a sequence of…

math.OC2021★ 1 cited

Minimization Over the Nonconvex Sparsity Constraint Using A Hybrid First-order method

Xiangyu Yang, Hao Wang, Yichen Zhu +1

We investigate a class of nonconvex optimization problems characterized by a feasible set consisting of level-bounded nonconvex regularizers, with a continuously differentiable obj…

math.OC2021★ 2 cited

Towards An Efficient Approach for the Nonconvex $ℓ_{p}$ Ball Projection: Algorithm and Analysis

Xiangyu Yang, Jiashan Wang, Hao Wang

This paper primarily focuses on computing the Euclidean projection of a vector onto the $ℓ_{p}$ ball in which $p \in (0, 1)$ . Such a problem emerges as the core building block in s…

An Iteratively Reweighted Method for Sparse Optimization on Nonconvex ℓp​ Ball

Minimization Over the Nonconvex Sparsity Constraint Using A Hybrid First-order method

Towards An Efficient Approach for the Nonconvex ℓp​ Ball Projection: Algorithm and Analysis

An Iteratively Reweighted Method for Sparse Optimization on Nonconvex $ℓ_{p}$ Ball

Towards An Efficient Approach for the Nonconvex $ℓ_{p}$ Ball Projection: Algorithm and Analysis