Ran Xin

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 40

Top Topics

Empirical Risk Minimization

Stochastic Optimization

Gradient Method

Top Venues

IEEE Trans. Autom. Control.

IEEE Control. Syst. Lett.

Publications

Qianghua Liu, Yu Tian, Tianshu Zhou, Kewei Lyu, Ran Xin, Yong Shang, Ying Liu, Jingjing Ren, Jingsong Li
A few-shot disease diagnosis decision making model based on meta-learning for general practice. Artif. Intell. Medicine 147 (2024)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
Variance Reduced Stochastic Optimization Over Directed Graphs with Row and Column Stochastic Weights. ACSSC (2023)
Ran Xin, Jia Chen, Feifei Bao, Yong Shang, Xu Han, Jingsong Li
A Personal Healthcare Knowledge Graph Framework for Diagnosis of Pelvic Masses Diseases. MedInfo (2023)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
Push-SAGA: A Decentralized Stochastic Algorithm With Variance Reduction Over Directed Graphs. IEEE Control. Syst. Lett. 6 (2022)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
Variance reduced stochastic optimization over directed graphs with row and column stochastic weights. CoRR (2022)
Ran Xin, Usman A. Khan, Soummya Kar
A Fast Randomized Incremental Gradient Method for Decentralized Nonconvex Optimization. IEEE Trans. Autom. Control. 67 (10) (2022)
Ran Xin, Usman A. Khan, Soummya Kar
Fast Decentralized Nonconvex Finite-Sum Optimization with Recursive Variance Reduction. SIAM J. Optim. 32 (1) (2022)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
S-ADDOPT: Decentralized Stochastic First-Order Optimization Over Directed Graphs. IEEE Control. Syst. Lett. 5 (3) (2021)
Ran Xin, Usman A. Khan, Soummya Kar
A hybrid variance-reduced method for decentralized stochastic non-convex optimization. CoRR (2021)
Ran Xin, Usman A. Khan, Soummya Kar
An Improved Convergence Analysis for Decentralized Online Stochastic Non-Convex Optimization. IEEE Trans. Signal Process. 69 (2021)
Yong Shang, Yu Tian, Min Zhou, Tianshu Zhou, Kewei Lyu, Zhixiao Wang, Ran Xin, Tingbo Liang, Shiqiang Zhu, Jingsong Li
EHR-Oriented Knowledge Graph System: Toward Efficient Utilization of Non-Used Information Buried in Routine Clinical Practice. IEEE J. Biomed. Health Informatics 25 (7) (2021)
Ran Xin, Usman A. Khan, Soummya Kar
A Hybrid Variance-Reduced Method for Decentralized Stochastic Non-Convex Optimization. ICML (2021)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
A Decentralized Variance-Reduced Method for Stochastic Optimization Over Directed Graphs. ICASSP (2021)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
Push-SAGA: A decentralized stochastic algorithm with variance reduction over directed graphs. CoRR (2020)
Ran Xin, Soummya Kar, Usman A. Khan
Gradient tracking and variance reduction for decentralized optimization and machine learning. CoRR (2020)
Ran Xin, Shi Pu, Angelia Nedic, Usman A. Khan
A General Framework for Decentralized Optimization With First-Order Methods. Proc. IEEE 108 (11) (2020)
Ran Xin, Usman A. Khan, Soummya Kar
A near-optimal stochastic gradient method for decentralized non-convex finite-sum optimization. CoRR (2020)
Ran Xin, Usman A. Khan, Soummya Kar
An improved convergence analysis for decentralized online stochastic non-convex optimization. CoRR (2020)
Ran Xin, Usman A. Khan, Soummya Kar
A fast randomized incremental gradient method for decentralized non-convex optimization. CoRR (2020)
Fakhteh Saadatniaki, Ran Xin, Usman A. Khan
Decentralized Optimization Over Time-Varying Directed Graphs With Row and Column-Stochastic Matrices. IEEE Trans. Autom. Control. 65 (11) (2020)
Ran Xin, Usman A. Khan, Soummya Kar
Variance-Reduced Decentralized Stochastic Optimization With Accelerated Convergence. IEEE Trans. Signal Process. 68 (2020)
Ran Xin, Shi Pu, Angelia Nedic, Usman A. Khan
A general framework for decentralized optimization with first-order methods. CoRR (2020)
Ran Xin, Boyue Li, Soummya Kar, Usman A. Khan
GT-SAGA: A fast incremental gradient method for decentralized finite-sum minimization. CDC (2020)
Ran Xin, Soummya Kar, Usman A. Khan
Decentralized Stochastic Optimization and Machine Learning: A Unified Variance-Reduction Framework for Robust Performance and Fast Convergence. IEEE Signal Process. Mag. 37 (3) (2020)
Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan
S-ADDOPT: Decentralized stochastic first-order optimization over directed graphs. CoRR (2020)
Ran Xin, Usman A. Khan
Distributed Heavy-Ball: A Generalization and Acceleration of First-Order Methods With Gradient Tracking. IEEE Trans. Autom. Control. 65 (6) (2020)
Ran Xin, Usman A. Khan, Soummya Kar
Variance-Reduced Decentralized Stochastic Optimization with Accelerated Convergence. CoRR (2019)
Ran Xin, Usman A. Khan, Soummya Kar
Variance-Reduced Decentralized Stochastic Optimization with Gradient Tracking - Part II: GT-SVRG. CoRR (2019)
Ran Xin, Dusan Jakovetic, Usman A. Khan
Distributed Nesterov Gradient Methods Over Arbitrary Graphs. IEEE Signal Process. Lett. 26 (8) (2019)
Ran Xin, Anit Kumar Sahu, Usman A. Khan, Soummya Kar
Distributed stochastic optimization with gradient tracking over strongly-connected networks. CoRR (2019)
Ran Xin, Dusan Jakovetic, Usman A. Khan
Distributed Nesterov gradient methods over arbitrary graphs. CoRR (2019)
Ran Xin, Anit Kumar Sahu, Usman A. Khan, Soummya Kar
Distributed stochastic optimization with gradient tracking over strongly-connected networks. CDC (2019)
Ran Xin, Chenguang Xi, Usman A. Khan
FROST - Fast row-stochastic optimization with uncoordinated step-sizes. EURASIP J. Adv. Signal Process. 2019 (2019)
Ran Xin, Soummya Kar, Usman A. Khan
Decentralized Stochastic First-Order Methods for Large-scale Machine Learning. CoRR (2019)
Ran Xin, Anit Kumar Sahu, Soummya Kar, Usman A. Khan
Distributed empirical risk minimization over directed graphs. ACSSC (2019)
Fakhteh Saadatniaki, Ran Xin, Usman A. Khan
Distributed Training with Mobile Agents: Optimization Over Dynamic Directed Graphs. DSW (2019)
Ran Xin, Chenguang Xi, Usman A. Khan
Subgradient Projection Over Directed Graphs Using Surplus Consensus. DSW (2018)
Chenguang Xi, Van Sy Mai, Ran Xin, Eyad H. Abed, Usman A. Khan
Linear Convergence in Optimization Over Directed Graphs With Row-Stochastic Matrices. IEEE Trans. Autom. Control. 63 (10) (2018)
Chenguang Xi, Ran Xin, Usman A. Khan
ADD-OPT: Accelerated Distributed Directed Optimization. IEEE Trans. Autom. Control. 63 (5) (2018)
Ran Xin, Usman A. Khan
A Linear Algorithm for Optimization Over Directed Graphs With Geometric Convergence. IEEE Control. Syst. Lett. 2 (3) (2018)
Wei Li, Shengling Wang, Yong Cui, Xiuzhen Cheng, Ran Xin, Mznah Al-Rodhaan, Abdullah Al-Dhelaan
AP Association for Proportional Fairness in Multirate WLANs. IEEE/ACM Trans. Netw. 22 (1) (2014)