| 2023 | ACSSC | Variance Reduced Stochastic Optimization Over Directed Graphs with Row and Column Stochastic Weights. | Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan |
| 2021 | ICASSP | A Decentralized Variance-Reduced Method for Stochastic Optimization Over Directed Graphs. | Muhammad I. Qureshi, Ran Xin, Soummya Kar, Usman A. Khan |
| 2021 | ICML | A Hybrid Variance-Reduced Method for Decentralized Stochastic Non-Convex Optimization. | Ran Xin, Usman A. Khan, Soummya Kar |
| 2019 | ACSSC | Distributed empirical risk minimization over directed graphs. | Ran Xin, Anit Kumar Sahu, Soummya Kar, Usman A. Khan |
| 2018 | ACSSC | Product adoption in heterogeneous networks: An epidemiological perspective. | Fakhteh Saadatniaki, Usman A. Khan |
| 2017 | ICASSP | Optimization over directed graphs: Linear convergence rate. | Chenguang Xi, Usman A. Khan |
| 2016 | ACSSC | A distributed range-based algorithm for localization in mobile networks. | Sam Safavi, Usman A. Khan |
| 2016 | ICASSP | Measurement partitioning and observational equivalence in state estimation. | Mohammadreza Doostmohammadian, Usman A. Khan |
| 2014 | ACSSC | Vulnerability of CPS inference to DoS attacks. | Mohammadreza Doostmohammadian, Usman A. Khan |
| 2014 | ACSSC | On the convergence rate of swap-collide algorithm for simple task assignment. | Sam Safavi, Usman A. Khan |
| 2014 | ACSSC | On the impact of low-rank interference on distributed multi-agent optimization. | Chenguang Xi, Usman A. Khan |
| 2014 | ICASSP | Information alignment for consensus with interference. | Usman A. Khan, Shuchin Aeron |
| 2013 | ICASSP | On the distributed estimation of rank-deficient dynamical systems: A generic approach. | Mohammadreza Doostmohammadian, Usman A. Khan |
| 2013 | ICASSP | Secure distributed estimation in cyber-physical systems. | Usman A. Khan, Aleksandar M. Stankovic |
| 2011 | ACSSC | Communication strategies to ensure generic networked observability in multi-agent systems. | Mohammadreza Doostmohammadian, Usman A. Khan |
| 2011 | ACSSC | A coordination-free distributed algorithm for simple assignment problems using randomized actions. | Usman A. Khan, Soummya Kar |
| 2010 | ICASSP | Designing the parameters of high dimensional consensus: Multi-objective optimization and pareto-optimality. | Usman A. Khan, Soummya Kar, Jos M. F. Moura |
| 2009 | ICASSP | Higher dimensional consensus algorithms in sensor networks. | Usman A. Khan, Soummya Kar, Jos M. F. Moura |
| 2008 | ACSSC | A linear iterative algorithm for distributed sensor localization. | Usman A. Khan, Soummya Kar, Jos M. F. Moura |
| 2008 | ICASSP | Distributed iterate-collapse inversion (DICI) algorithm for L-banded matrices. | Usman A. Khan, Jos M. F. Moura |