Concepedia

Ran Xin

RX

20

Publications

1.3K

Citations

13

H-Index

2010

Active since

Affiliations

Tufts University(Current)

Carnegie Mellon University

Jiangsu Police Officer College

Xuzhou University of Technology

Institute of Forensic Science

Ran Xin is an author at Tufts University specializing in engineering, computer science, and stochastic optimization.

Top concepts

EngineeringComputer ScienceStochastic OptimizationNetwork AnalysisMathematical ProgrammingDistributed OptimizationCombinatorial OptimizationData ScienceNetwork ScienceConvex Optimization

Publications per year

2010–2022

20

Publications

20

Linear Convergence in Optimization Over Directed Graphs With Row-Stochastic Matrices

Chenguang Xi, Van Sy, Ran Xin et al. · IEEE Transactions on Automatic Control · 2018 · 209 citations

Linear Convergence, Graph Sparsity, Engineering +17

Distributed Heavy-Ball: A Generalization and Acceleration of First-Order Methods With Gradient Tracking

Ran Xin, Usman A. Khan · IEEE Transactions on Automatic Control · 2019 · 184 citations

Numerical Analysis, Linear Convergence, Engineering +21

Decentralized Optimization Over Time-Varying Directed Graphs With Row and Column-Stochastic Matrices

Fakhteh Saadatniaki, Ran Xin, Usman A. Khan · IEEE Transactions on Automatic Control · 2020 · 121 citations

Mathematical Programming, Graph Sparsity, Engineering +16

Decentralized Stochastic Optimization and Machine Learning: A Unified Variance-Reduction Framework for Robust Performance and Fast Convergence

Ran Xin, Soummya Kar, Usman A. Khan · IEEE Signal Processing Magazine · 2020 · 121 citations

Mathematical Programming, Engineering, Machine Learning +14

Distributed stochastic optimization with gradient tracking over strongly-connected networks

Ran Xin, Anit Kumar Sahu, Usman A. Khan et al. · 2019 · 101 citations

Mathematical Programming, Network Science, Graph Theory +13

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