Concepedia

Yangyang Xu

YX

46

Publications

4K

Citations

23

H-Index

2012

Active since

Affiliations

Rensselaer Polytechnic Institute(Current)

Rice University

Institute of Mathematics and its Applications

University of Alabama

University of California, Los Angeles

Yangyang Xu is an author at Rensselaer Polytechnic Institute specializing in engineering, computer science, and inverse problems.

Top concepts

EngineeringComputer ScienceConvex OptimizationInverse ProblemsNumerical AnalysisApproximation TheoryMathematical ProgrammingMachine LearningComputer EngineeringLinear Programming

Publications per year

2012–2022

46

Publications

46

A Block Coordinate Descent Method for Regularized Multiconvex Optimization with Applications to Nonnegative Tensor Factorization and Completion

Yangyang Xu, Wotao Yin · SIAM Journal on Imaging Sciences · 2013 · 1.2K citations

Mathematical Programming, Numerical Analysis, Engineering +17

Improved Iteratively Reweighted Least Squares for Unconstrained Smoothed $\ell_q$ Minimization

Ming‐Jun Lai, Yangyang Xu, Wotao Yin · SIAM Journal on Numerical Analysis · 2013 · 401 citations

Numerical Analysis, Mathematical Programming, Engineering +19

Parallel matrix factorization for low-rank tensor completion

Yangyang Xu, Ruru Hao, Wotao Yin et al. · Inverse Problems and Imaging · 2015 · 352 citations · Full text

An alternating direction algorithm for matrix completion with nonnegative factors

Yangyang Xu, Wotao Yin, Zaiwen Wen et al. · Frontiers of Mathematics in China · 2012 · 346 citations · Full text

Mathematical Programming, Engineering, Machine Learning +8

A Globally Convergent Algorithm for Nonconvex Optimization Based on Block Coordinate Update

Yangyang Xu, Wotao Yin · Journal of Scientific Computing · 2017 · 280 citations

Numerical Analysis, Large-scale Global Optimization, Engineering +10

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