Somayeh Sojoudi

According to our database, Somayeh Sojoudi authored at least 131 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

A new complexity metric for nonconvex rank-one generalized matrix completion.

Haixiang Zhang, Baturalp Yalcin, Javad Lavaei, Somayeh Sojoudi

Math. Program., September, 2024

Certifiable Deep Learning for Reachability Using a New Lipschitz Continuous Value Function.

Jingqi Li, Donggun Lee, Jaewon Lee, Kris Shengjun Dong, Somayeh Sojoudi, Claire J. Tomlin

CoRR, 2024

A Black Swan Hypothesis in Markov Decision Process via Irrationality.

Hyunin Lee, David Abel, Ming Jin, Javad Lavaei, Somayeh Sojoudi

CoRR, 2024

Intent Demonstration in General-Sum Dynamic Games via Iterative Linear-Quadratic Approximations.

Jingqi Li, Anand Siththaranjan, Somayeh Sojoudi, Claire J. Tomlin, Andrea Bajcsy

CoRR, 2024

MixedNUTS: Training-Free Accuracy-Robustness Balance via Nonlinearly Mixed Classifiers.

Yatong Bai, Mo Zhou, Vishal M. Patel, Somayeh Sojoudi

CoRR, 2024

The computation of approximate feedback Stackelberg equilibria in multi-player nonlinear constrained dynamic games.

Jingqi Li, Somayeh Sojoudi, Claire J. Tomlin, David Fridovich-Keil

CoRR, 2024

Let's Go Shopping (LGS) - Web-Scale Image-Text Dataset for Visual Concept Understanding.

Yatong Bai, Utsav Garg, Apaar Shanker, Haoming Zhang, Samyak Parajuli, Erhan Bas, Isidora Filipovic, Amelia N. Chu, Eugenia D. Fomitcheva, Elliot Branson, Aerin Kim, Somayeh Sojoudi, Kyunghyun Cho

CoRR, 2024

Soft convex quantization: revisiting Vector Quantization with convex optimization.

Tanmay Gautam, Reid Pryzant, Ziyi Yang, Chenguang Zhu, Somayeh Sojoudi

Proceedings of the 6th Annual Learning for Dynamics & Control Conference, 2024

Mixing classifiers to alleviate the accuracy-robustness trade-off.

Yatong Bai, Brendon G. Anderson, Somayeh Sojoudi

Proceedings of the 6th Annual Learning for Dynamics & Control Conference, 2024

Transport of Algebraic Structure to Latent Embeddings.

Samuel Pfrommer, Brendon G. Anderson, Somayeh Sojoudi

Proceedings of the Forty-first International Conference on Machine Learning, 2024

Pausing Policy Learning in Non-stationary Reinforcement Learning.

Hyunin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Forty-first International Conference on Machine Learning, 2024

Ranking Manipulation for Conversational Search Engines.

Samuel Pfrommer, Yatong Bai, Tanmay Gautam, Somayeh Sojoudi

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

Absence of spurious solutions far from ground truth: A low-rank analysis with high-order losses.

Ziye Ma, Ying Chen, Javad Lavaei, Somayeh Sojoudi

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023

Geometric Analysis of Noisy Low-Rank Matrix Recovery in the Exact Parametrized and the Overparametrized Regimes.

Ziye Ma, Yingjie Bi, Javad Lavaei, Somayeh Sojoudi

INFORMS J. Optim., October, 2023

Efficient Global Optimization of Two-Layer ReLU Networks: Quadratic-Time Algorithms and Adversarial Training.

Yatong Bai, Tanmay Gautam, Somayeh Sojoudi

SIAM J. Math. Data Sci., June, 2023

Data-Driven Certification of Neural Networks With Random Input Noise.

Brendon G. Anderson, Somayeh Sojoudi

IEEE Trans. Control. Netw. Syst., March, 2023

Projected Randomized Smoothing for Certified Adversarial Robustness.

Samuel Pfrommer, Brendon G. Anderson, Somayeh Sojoudi

Trans. Mach. Learn. Res., 2023

On the Absence of Spurious Local Trajectories in Time-Varying Nonconvex Optimization.

Salar Fattahi, Cédric Josz, Yuhao Ding, Reza Mohammadi-Ghazi, Javad Lavaei, Somayeh Sojoudi

IEEE Trans. Autom. Control., 2023

Evolutionary Games on Infinite Strategy Sets: Convergence to Nash Equilibria via Dissipativity.

Brendon G. Anderson, Somayeh Sojoudi, Murat Arcak

CoRR, 2023

Tempo Adaption in Non-stationary Reinforcement Learning.

Hyunin Lee, Yuhao Ding, Jongmin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi

CoRR, 2023

Accelerating Diffusion-Based Text-to-Audio Generation with Consistency Distillation.

Yatong Bai, Trung Dang, Dung N. Tran, Kazuhito Koishida, Somayeh Sojoudi

CoRR, 2023

Improving the Accuracy-Robustness Trade-off of Classifiers via Adaptive Smoothing.

Yatong Bai, Brendon G. Anderson, Aerin Kim, Somayeh Sojoudi

CoRR, 2023

Asymmetric Certified Robustness via Feature-Convex Neural Networks.

Samuel Pfrommer, Brendon G. Anderson, Julien Piet, Somayeh Sojoudi

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Algorithmic Regularization in Tensor Optimization: Towards a Lifted Approach in Matrix Sensing.

Ziye Ma, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Tempo Adaptation in Non-stationary Reinforcement Learning.

Hyunin Lee, Yuhao Ding, Jongmin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Over-parametrization via Lifting for Low-rank Matrix Sensing: Conversion of Spurious Solutions to Strict Saddle Points.

Ziye Ma, Igor Molybog, Javad Lavaei, Somayeh Sojoudi

Proceedings of the International Conference on Machine Learning, 2023

Distributed Power System State Estimation Using Graph Convolutional Neural Networks.

Sangwoo Park, Fernando Gama, Javad Lavaei, Somayeh Sojoudi

Proceedings of the 56th Hawaii International Conference on System Sciences, 2023

Initial State Interventions for Deconfounded Imitation Learning.

Samuel Pfrommer, Yatong Bai, Hyunin Lee, Somayeh Sojoudi

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Scenario-Game ADMM: A Parallelized Scenario-Based Solver for Stochastic Noncooperative Games.

Jingqi Li, Chih-Yuan Chiu, Lasse Peters, Fernando Palafox, Mustafa O. Karabag, Javier Alonso-Mora, Somayeh Sojoudi, Claire J. Tomlin, David Fridovich-Keil

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Leveraging the Physics of AC Power Flow in Support Vector Regression to Identify Power System Topology.

Elizabeth Glista, Somayeh Sojoudi

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Meta-Learning Parameterized First-Order Optimizers Using Differentiable Convex Optimization.

Tanmay Gautam, Samuel Pfrommer, Somayeh Sojoudi

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Distributionally Robust Optimization for Nonconvex QCQPs with Stochastic Constraints.

Eli Brock, Haixiang Zhang, Julie Mulvaney-Kemp, Javad Lavaei, Somayeh Sojoudi

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Tight Certified Robustness via Min-Max Representations of ReLU Neural Networks.

Brendon G. Anderson, Samuel Pfrommer, Somayeh Sojoudi

Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Cost Inference for Feedback Dynamic Games from Noisy Partial State Observations and Incomplete Trajectories.

Jingqi Li, Chih-Yuan Chiu, Lasse Peters, Somayeh Sojoudi, Claire J. Tomlin, David Fridovich-Keil

Proceedings of the 2023 International Conference on Autonomous Agents and Multiagent Systems, 2023

Noisy Low-rank Matrix Optimization: Geometry of Local Minima and Convergence Rate.

Ziye Ma, Somayeh Sojoudi

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

Semidefinite Programming versus Burer-Monteiro Factorization for Matrix Sensing.

Baturalp Yalçin, Ziye Ma, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Internally Hankel $k$-Positive Systems.

Christian Grussler, Thiago B. Burghi, Somayeh Sojoudi

SIAM J. Control. Optim., August, 2022

Distributed linear-quadratic control with graph neural networks.

Fernando Gama, Somayeh Sojoudi

Signal Process., 2022

Role of sparsity and structure in the optimization landscape of non-convex matrix sensing.

Igor Molybog, Somayeh Sojoudi, Javad Lavaei

Math. Program., 2022

An Overview and Prospective Outlook on Robust Training and Certification of Machine Learning Models.

Brendon G. Anderson, Tanmay Gautam, Somayeh Sojoudi

CoRR, 2022

Infinite-Horizon Reach-Avoid Zero-Sum Games via Deep Reinforcement Learning.

Jingqi Li, Donggun Lee, Somayeh Sojoudi, Claire J. Tomlin

CoRR, 2022

An Efficient Homotopy Method for Solving the Post-Contingency Optimal Power Flow to Global Optimality.

Sangwoo Park, Elizabeth Glista, Javad Lavaei, Somayeh Sojoudi

IEEE Access, 2022

Safe Reinforcement Learning with Chance-constrained Model Predictive Control.

Samuel Pfrommer, Tanmay Gautam, Alec Zhou, Somayeh Sojoudi

Proceedings of the Learning for Dynamics and Control Conference, 2022

Certified Robustness via Locally Biased Randomized Smoothing.

Brendon G. Anderson, Somayeh Sojoudi

Proceedings of the Learning for Dynamics and Control Conference, 2022

Distributed Optimal Control of Graph Symmetric Systems via Graph Filters.

Fengjun Yang, Fernando Gama, Somayeh Sojoudi, Nikolai Matni

Proceedings of the 61st IEEE Conference on Decision and Control, 2022

LQR Control with Sparse Adversarial Disturbances.

Samuel Pfrommer, Somayeh Sojoudi

Proceedings of the 61st IEEE Conference on Decision and Control, 2022

A Sequential Greedy Approach for Training Implicit Deep Models.

Tanmay Gautam, Brendon G. Anderson, Somayeh Sojoudi, Laurent El Ghaoui

Proceedings of the 61st IEEE Conference on Decision and Control, 2022

Control and Uncertainty Propagation in the Presence of Outliers by Utilizing Student-t Process Regression.

Dimitris Papadimitriou, Somayeh Sojoudi

Proceedings of the American Control Conference, 2022

Practical Convex Formulations of One-hidden-layer Neural Network Adversarial Training.

Yatong Bai, Tanmay Gautam, Yu Gai, Somayeh Sojoudi

Proceedings of the American Control Conference, 2022

Factorization Approach for Low-complexity Matrix Completion Problems: Exponential Number of Spurious Solutions and Failure of Gradient Methods.

Baturalp Yalcin, Haixiang Zhang, Javad Lavaei, Somayeh Sojoudi

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2022

Sharp Restricted Isometry Property Bounds for Low-Rank Matrix Recovery Problems with Corrupted Measurements.

Ziye Ma, Yingjie Bi, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Boundary Defense Against Cyber Threat for Power System State Estimation.

Ming Jin, Javad Lavaei, Somayeh Sojoudi, Ross Baldick

IEEE Trans. Inf. Forensics Secur., 2021

Sample Complexity of Block-Sparse System Identification Problem.

Salar Fattahi, Somayeh Sojoudi

IEEE Trans. Control. Netw. Syst., 2021

Node-Variant Graph Filters in Graph Neural Networks.

Fernando Gama, Brendon G. Anderson, Somayeh Sojoudi

CoRR, 2021

Practical Convex Formulation of Robust One-hidden-layer Neural Network Training.

Yatong Bai, Tanmay Gautam, Yu Gai, Somayeh Sojoudi

CoRR, 2021

Partition-Based Convex Relaxations for Certifying the Robustness of ReLU Neural Networks.

Brendon G. Anderson, Ziye Ma, Jingqi Li, Somayeh Sojoudi

CoRR, 2021

Graph Neural Networks for Distributed Linear-Quadratic Control.

Fernando Gama, Somayeh Sojoudi

Proceedings of the 3rd Annual Conference on Learning for Dynamics and Control, 2021

A Sequential Framework Towards an Exact SDP Verification of Neural Networks.

Ziye Ma, Somayeh Sojoudi

Proceedings of the 8th IEEE International Conference on Data Science and Advanced Analytics, 2021

Spectral Graph Attention Network with Fast Eigen-approximation.

Heng Chang, Yu Rong, Tingyang Xu, Wenbing Huang, Somayeh Sojoudi, Junzhou Huang, Wenwu Zhu

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Augmented Lagrangian Method for Instantaneously Constrained Reinforcement Learning Problems.

Jingqi Li, David Fridovich-Keil, Somayeh Sojoudi, Claire J. Tomlin

Proceedings of the 2021 60th IEEE Conference on Decision and Control (CDC), 2021

No Spurious Solutions in Non-convex Matrix Sensing: Structure Compensates for Isometry.

Igor Molybog, Somayeh Sojoudi, Javad Lavaei

Proceedings of the 2021 American Control Conference, 2021

Improving Fairness and Privacy in Selection Problems.

Mohammad Mahdi Khalili, Xueru Zhang, Mahed Abroshan, Somayeh Sojoudi

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

Power up! Robust Graph Convolutional Network via Graph Powering.

Ming Jin, Heng Chang, Wenwu Zhu, Somayeh Sojoudi

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

Efficient Learning of Distributed Linear-Quadratic Control Policies.

Salar Fattahi, Nikolai Matni, Somayeh Sojoudi

SIAM J. Control. Optim., 2020

Exact Guarantees on the Absence of Spurious Local Minima for Non-negative Rank-1 Robust Principal Component Analysis.

Salar Fattahi, Somayeh Sojoudi

J. Mach. Learn. Res., 2020

A survey on conic relaxations of optimal power flow problem.

Fariba Zohrizadeh, Cédric Josz, Ming Jin, Ramtin Madani, Javad Lavaei, Somayeh Sojoudi

Eur. J. Oper. Res., 2020

Strengthened SDP Verification of Neural Network Robustness via Non-Convex Cuts.

Ziye Ma, Somayeh Sojoudi

CoRR, 2020

Data-Driven Assessment of Deep Neural Networks with Random Input Uncertainty.

Brendon G. Anderson, Somayeh Sojoudi

CoRR, 2020

Spectral Graph Attention Network.

Heng Chang, Yu Rong, Tingyang Xu, Wenbing Huang, Somayeh Sojoudi, Junzhou Huang, Wenwu Zhu

CoRR, 2020

Implicit Graph Neural Networks.

Fangda Gu, Heng Chang, Wenwu Zhu, Somayeh Sojoudi, Laurent El Ghaoui

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Convex model to evaluate worst-case performance of local search in the Optimal Power Flow problem.

Elizabeth Glista, Somayeh Sojoudi

Proceedings of the 59th IEEE Conference on Decision and Control, 2020

Tightened Convex Relaxations for Neural Network Robustness Certification.

Brendon G. Anderson, Ziye Ma, Jingqi Li, Somayeh Sojoudi

Proceedings of the 59th IEEE Conference on Decision and Control, 2020

Absence of Spurious Local Trajectories in Time-Varying Optimization: A Control-Theoretic Perspective.

Salar Fattahi, Cédric Josz, Reza Mohammadi-Ghazi, Javad Lavaei, Somayeh Sojoudi

Proceedings of the 2020 IEEE Conference on Control Technology and Applications, 2020

Homotopy Method for Finding the Global Solution of Post-contingency Optimal Power Flow.

SangWoo Park, Elizabeth Glista, Javad Lavaei, Somayeh Sojoudi

Proceedings of the 2020 American Control Conference, 2020

2019

Convexification of generalized network flow problem.

Somayeh Sojoudi, Salar Fattahi, Javad Lavaei

Math. Program., 2019

Sharp Restricted Isometry Bounds for the Inexistence of Spurious Local Minima in Nonconvex Matrix Recovery.

Richard Y. Zhang, Somayeh Sojoudi, Javad Lavaei

J. Mach. Learn. Res., 2019

Graphical Lasso and Thresholding: Equivalence and Closed-form Solutions.

Salar Fattahi, Somayeh Sojoudi

J. Mach. Learn. Res., 2019

Efficient Learning of Distributed Linear-Quadratic Controllers.

Salar Fattahi, Nikolai Matni, Somayeh Sojoudi

CoRR, 2019

Power up! Robust Graph Convolutional Network against Evasion Attacks based on Graph Powering.

Ming Jin, Heng Chang, Wenwu Zhu, Somayeh Sojoudi

CoRR, 2019

Conic optimization for control, energy systems, and machine learning: Applications and algorithms.

Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi

Annu. Rev. Control., 2019

Linear-Time Algorithm for Learning Large-Scale Sparse Graphical Models.

Salar Fattahi, Richard Y. Zhang, Somayeh Sojoudi

IEEE Access, 2019

Mitigating Network Latency in Cloud-Based Teleoperation Using Motion Segmentation and Synthesis.

Nan Tian, Ajay Kumar Tanwani, Ken Goldberg, Somayeh Sojoudi

Proceedings of the Robotics Research, 2019

Transient Stability Analysis of Power Systems via Occupation Measures.

Cédric Josz, Daniel K. Molzahn, Matteo Tacchi, Somayeh Sojoudi

Proceedings of the IEEE Power & Energy Society Innovative Smart Grid Technologies Conference, 2019

A Fog Robotic System for Dynamic Visual Servoing.

Nan Tian, Ajay Kumar Tanwani, Jinfa Chen, Mas Ma, Robert Zhang, Bill Huang, Ken Goldberg, Somayeh Sojoudi

Proceedings of the International Conference on Robotics and Automation, 2019

Learning Sparse Dynamical Systems from a Single Sample Trajectory.

Salar Fattahi, Nikolai Matni, Somayeh Sojoudi

Proceedings of the 58th IEEE Conference on Decision and Control, 2019

Mathematical Models of Physiological Responses to Exercise.

Somayeh Sojoudi, Benjamin Recht, John C. Doyle

Proceedings of the 2019 American Control Conference, 2019

Global Optimality Guarantees for Nonconvex Unsupervised Video Segmentation.

Brendon G. Anderson, Somayeh Sojoudi

Proceedings of the 57th Annual Allerton Conference on Communication, 2019

2018

Exact Guarantees on the Absence of Spurious Local Minima for Non-negative Robust Principal Component Analysis.

Salar Fattahi, Somayeh Sojoudi

CoRR, 2018

A Fog Robotic System for Dynamic Visual Servoing.

Nan Tian, Jinfa Chen, Mas Ma, Robert Zhang, Bill Huang, Ken Goldberg, Somayeh Sojoudi

CoRR, 2018

How Much Restricted Isometry is Needed In Nonconvex Matrix Recovery?

Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi, Javad Lavaei

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

A theory on the absence of spurious solutions for nonconvex and nonsmooth optimization.

Cédric Josz, Yi Ouyang, Richard Y. Zhang, Javad Lavaei, Somayeh Sojoudi

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

Large-Scale Sparse Inverse Covariance Estimation via Thresholding and Max-Det Matrix Completion.

Richard Y. Zhang, Salar Fattahi, Somayeh Sojoudi

Proceedings of the 35th International Conference on Machine Learning, 2018

Sparse Inverse Covariance Estimation for Chordal Structures.

Salar Fattahi, Richard Y. Zhang, Somayeh Sojoudi

Proceedings of the 16th European Control Conference, 2018

Non-Asymptotic Analysis of Block-Regularized Regression Problem.

Salar Fattahi, Somayeh Sojoudi

Proceedings of the 57th IEEE Conference on Decision and Control, 2018

A Cloud-Based Robust Semaphore Mirroring System for Social Robots.

Nan Tian, Benjamin Kuo, Xinhe Ren, Michael Yu, Robert Zhang, Bill Huang, Ken Goldberg, Somayeh Sojoudi

Proceedings of the 14th IEEE International Conference on Automation Science and Engineering, 2018

Conic Optimization Theory: Convexification Techniques and Numerical Algorithms.

Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi

Proceedings of the 2018 Annual American Control Conference, 2018

Closed-Form Solution and Sparsity Path for Inverse Covariance Estimation Problem.

Salar Fattahi, Somayeh Sojoudi

Proceedings of the 2018 Annual American Control Conference, 2018

Data-Driven Sparse System Identification.

Salar Fattahi, Somayeh Sojoudi

Proceedings of the 56th Annual Allerton Conference on Communication, 2018

2017

Finding Low-rank Solutions of Sparse Linear Matrix Inequalities using Convex Optimization.

Ramtin Madani, Somayeh Sojoudi, Ghazal Fazelnia, Javad Lavaei

SIAM J. Optim., 2017

2016

Equivalence of Graphical Lasso and Thresholding for Sparse Graphs.

Somayeh Sojoudi

J. Mach. Learn. Res., 2016

Graphical lasso and thresholding: Conditions for equivalence.

Somayeh Sojoudi

Proceedings of the 55th IEEE Conference on Decision and Control, 2016

2014

Buffering Dynamics and Stability of Internet Congestion Controllers.

Somayeh Sojoudi, Steven H. Low, John C. Doyle

IEEE/ACM Trans. Netw., 2014

Exactness of Semidefinite Relaxations for Nonlinear Optimization Problems with Underlying Graph Structure.

Somayeh Sojoudi, Javad Lavaei

SIAM J. Optim., 2014

Graph-theoretic algorithms for polynomial optimization problems.

Somayeh Sojoudi, Ramtin Madani, Ghazal Fazelnia, Javad Lavaei

Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

Low-rank solutions of matrix inequalities with applications to polynomial optimization and matrix completion problems.

Ramtin Madani, Ghazal Fazelnia, Somayeh Sojoudi, Javad Lavaei

Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

Study of the brain functional network using synthetic data.

Somayeh Sojoudi, John Doyle

Proceedings of the 52nd Annual Allerton Conference on Communication, 2014

2013

Low-rank solution of convex relaxation for optimal power flow problem.

Somayeh Sojoudi, Ramtin Madani, Javad Lavaei

Proceedings of the IEEE Fourth International Conference on Smart Grid Communications, 2013

Convexification of optimal power flow problem by means of phase shifters.

Somayeh Sojoudi, Javad Lavaei

Proceedings of the IEEE Fourth International Conference on Smart Grid Communications, 2013

Convexification of Generalized Network Flow problem with application to power systems.

Somayeh Sojoudi, Javad Lavaei

Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

On the exactness of semidefinite relaxation for nonlinear optimization over graphs: Part II.

Somayeh Sojoudi, Javad Lavaei

Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

On the exactness of semidefinite relaxation for nonlinear optimization over graphs: Part I.

Somayeh Sojoudi, Javad Lavaei

Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

Study of nonlinear power optimization problems using algebraic graph theory.

Somayeh Sojoudi, Javad Lavaei

Proceedings of the 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2013

Convex relaxation for optimal power flow problem: Mesh networks.

Ramtin Madani, Somayeh Sojoudi, Javad Lavaei

Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012

Competitive equilibria in electricity markets with nonlinearities.

Javad Lavaei, Somayeh Sojoudi

Proceedings of the American Control Conference, 2012

2011

Effect of buffers on stability of Internet congestion controllers.

Somayeh Sojoudi, Steven H. Low, John C. Doyle

Proceedings of the INFOCOM 2011. 30th IEEE International Conference on Computer Communications, 2011

Fault-tolerant controller design with applications in power systems and synthetic biology.

Somayeh Sojoudi, Javad Lavaei, Richard M. Murray

Proceedings of the American Control Conference, 2011

2010

Pole Assignment With Improved Control Performance by Means of Periodic Feedback.

Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam

IEEE Trans. Autom. Control., 2010

Time Complexity of Decentralized Fixed-Mode Verification.

Javad Lavaei, Somayeh Sojoudi

IEEE Trans. Autom. Control., 2010

Interconnection-based performance analysis for a class of decentralized controllers.

Somayeh Sojoudi, Amir G. Aghdam

Autom., 2010

Synthesis of embedded control systems with high sampling frequencies.

Javad Lavaei, Somayeh Sojoudi, Richard M. Murray

Proceedings of the 49th IEEE Conference on Decision and Control, 2010

Simple delay-based implementation of continuous-time controllers.

Javad Lavaei, Somayeh Sojoudi, Richard M. Murray

Proceedings of the American Control Conference, 2010

2009

Robust controllability and observability degrees of polynomially uncertain systems.

Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam

Autom., 2009

Overlapping control systems with optimal information exchange.

Somayeh Sojoudi, Amir G. Aghdam

Autom., 2009

Controllability and observability of uncertain systems: A robust measure.

Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam

Proceedings of the 48th IEEE Conference on Decision and Control, 2009

Complexity of checking the existence of a stabilizing decentralized controller.

Javad Lavaei, Somayeh Sojoudi

Proceedings of the American Control Conference, 2009

2008

Performance analysis for a class of decentralized control systems.

Somayeh Sojoudi, Amir G. Aghdam

Proceedings of the American Control Conference, 2008

2007

Robust Stabilizability Verification of Polynomially Uncertain LTI Systems.

Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam

IEEE Trans. Autom. Control., 2007

Characterizing all classes of LTI stabilizing structurally constrained controllers by means of combinatorics.

Somayeh Sojoudi, Amir G. Aghdam

Proceedings of the 46th IEEE Conference on Decision and Control, 2007

Rational optimization using sum-of-squares techniques.

Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam

Proceedings of the 46th IEEE Conference on Decision and Control, 2007

Optimal Information Flow Structure for Control of Interconnected Systems.

Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam

Proceedings of the American Control Conference, 2007

Stability Criterion for General Proper Systems with Constrained Control Structure.

Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam

Proceedings of the American Control Conference, 2007