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Somayeh Sojoudi
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Publications
- 2025
- [i63]Eli Brock, Haixiang Zhang, Javad Lavaei, Somayeh Sojoudi:
Distributionally Robust Joint Chance-Constrained Optimal Power Flow using Relative Entropy. CoRR abs/2501.03543 (2025) - [i62]Eli Brock, Jingqi Li, Javad Lavaei, Somayeh Sojoudi:
Coordinating Distributed Energy Resources with Nodal Pricing in Distribution Networks: a Game-Theoretic Approach. CoRR abs/2503.24342 (2025) - 2024
- [j33]Haixiang Zhang, Baturalp Yalcin, Javad Lavaei
, Somayeh Sojoudi:
A new complexity metric for nonconvex rank-one generalized matrix completion. Math. Program. 207(1): 227-268 (2024) - [c84]Ziye Ma, Ying Chen, Javad Lavaei, Somayeh Sojoudi:
Absence of spurious solutions far from ground truth: A low-rank analysis with high-order losses. AISTATS 2024: 1603-1611 - [c81]Hyunin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi:
Pausing Policy Learning in Non-stationary Reinforcement Learning. ICML 2024 - [i52]Ziye Ma
, Ying Chen, Javad Lavaei, Somayeh Sojoudi:
Absence of spurious solutions far from ground truth: A low-rank analysis with high-order losses. CoRR abs/2403.06056 (2024) - [i51]Hyunin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi:
Pausing Policy Learning in Non-stationary Reinforcement Learning. CoRR abs/2405.16053 (2024) - [i48]Hyunin Lee, David Abel, Ming Jin, Javad Lavaei, Somayeh Sojoudi:
A Black Swan Hypothesis in Markov Decision Process via Irrationality. CoRR abs/2407.18422 (2024) - 2023
- [j29]Ziye Ma
, Yingjie Bi
, Javad Lavaei
, Somayeh Sojoudi
:
Geometric Analysis of Noisy Low-Rank Matrix Recovery in the Exact Parametrized and the Overparametrized Regimes. INFORMS J. Optim. 5(4): 356-375 (2023) - [j27]Salar Fattahi
, Cédric Josz
, Yuhao Ding
, Reza Mohammadi-Ghazi
, Javad Lavaei
, Somayeh Sojoudi
:
On the Absence of Spurious Local Trajectories in Time-Varying Nonconvex Optimization. IEEE Trans. Autom. Control. 68(1): 80-95 (2023) - [c76]Baturalp Yalçin, Ziye Ma
, Javad Lavaei, Somayeh Sojoudi:
Semidefinite Programming versus Burer-Monteiro Factorization for Matrix Sensing. AAAI 2023: 10702-10710 - [c71]Eli Brock, Haixiang Zhang, Julie Mulvaney-Kemp, Javad Lavaei, Somayeh Sojoudi:
Distributionally Robust Optimization for Nonconvex QCQPs with Stochastic Constraints. CDC 2023: 4320-4326 - [c67]Sangwoo Park, Fernando Gama, Javad Lavaei, Somayeh Sojoudi:
Distributed Power System State Estimation Using Graph Convolutional Neural Networks. HICSS 2023: 2756-2765 - [c66]Ziye Ma, Igor Molybog, Javad Lavaei, Somayeh Sojoudi:
Over-parametrization via Lifting for Low-rank Matrix Sensing: Conversion of Spurious Solutions to Strict Saddle Points. ICML 2023: 23373-23387 - [c65]Hyunin Lee, Yuhao Ding, Jongmin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi:
Tempo Adaptation in Non-stationary Reinforcement Learning. NeurIPS 2023 - [c64]Ziye Ma, Javad Lavaei, Somayeh Sojoudi:
Algorithmic Regularization in Tensor Optimization: Towards a Lifted Approach in Matrix Sensing. NeurIPS 2023 - [i43]Ziye Ma
, Igor Molybog, Javad Lavaei, Somayeh Sojoudi:
Over-parametrization via Lifting for Low-rank Matrix Sensing: Conversion of Spurious Solutions to Strict Saddle Points. CoRR abs/2302.07828 (2023) - [i37]Hyunin Lee, Yuhao Ding, Jongmin Lee, Ming Jin, Javad Lavaei, Somayeh Sojoudi:
Tempo Adaption in Non-stationary Reinforcement Learning. CoRR abs/2309.14989 (2023) - [i34]Ziye Ma
, Javad Lavaei, Somayeh Sojoudi:
Algorithmic Regularization in Tensor Optimization: Towards a Lifted Approach in Matrix Sensing. CoRR abs/2310.15549 (2023) - 2022
- [j24]Sangwoo Park
, Elizabeth Glista
, Javad Lavaei
, Somayeh Sojoudi
:
An Efficient Homotopy Method for Solving the Post-Contingency Optimal Power Flow to Global Optimality. IEEE Access 10: 124960-124978 (2022) - [j23]Igor Molybog, Somayeh Sojoudi, Javad Lavaei
:
Role of sparsity and structure in the optimization landscape of non-convex matrix sensing. Math. Program. 193(1): 75-111 (2022) - [c62]Ziye Ma
, Yingjie Bi, Javad Lavaei, Somayeh Sojoudi:
Sharp Restricted Isometry Property Bounds for Low-Rank Matrix Recovery Problems with Corrupted Measurements. AAAI 2022: 7672-7681 - [c61]Baturalp Yalcin, Haixiang Zhang, Javad Lavaei, Somayeh Sojoudi:
Factorization Approach for Low-complexity Matrix Completion Problems: Exponential Number of Spurious Solutions and Failure of Gradient Methods. AISTATS 2022: 319-341 - [i27]Baturalp Yalcin, Ziye Ma
, Javad Lavaei, Somayeh Sojoudi:
Semidefinite Programming versus Burer-Monteiro Factorization for Matrix Sensing. CoRR abs/2208.07469 (2022) - 2021
- [j19]Ming Jin
, Javad Lavaei
, Somayeh Sojoudi
, Ross Baldick
:
Boundary Defense Against Cyber Threat for Power System State Estimation. IEEE Trans. Inf. Forensics Secur. 16: 1752-1767 (2021) - [c51]Igor Molybog, Somayeh Sojoudi, Javad Lavaei:
No Spurious Solutions in Non-convex Matrix Sensing: Structure Compensates for Isometry. ACC 2021: 2587-2594 - [i22]Ziye Ma, Yingjie Bi, Javad Lavaei, Somayeh Sojoudi:
Sharp Restricted Isometry Property Bounds for Low-rank Matrix Recovery Problems with Corrupted Measurements. CoRR abs/2105.08232 (2021) - [i19]Baturalp Yalcin, Haixiang Zhang, Javad Lavaei, Somayeh Sojoudi:
Factorization Approach for Low-complexity Matrix Completion Problems: Exponential Number of Spurious Solutions and Failure of Gradient Methods. CoRR abs/2110.10279 (2021) - 2020
- [j18]Fariba Zohrizadeh, Cédric Josz, Ming Jin, Ramtin Madani, Javad Lavaei, Somayeh Sojoudi:
A survey on conic relaxations of optimal power flow problem. Eur. J. Oper. Res. 287(2): 391-409 (2020) - [c46]SangWoo Park, Elizabeth Glista, Javad Lavaei, Somayeh Sojoudi:
Homotopy Method for Finding the Global Solution of Post-contingency Optimal Power Flow. ACC 2020: 1830-1837 - [c45]Sangwoo Park, Elizabeth Glista
, Javad Lavaei, Somayeh Sojoudi:
Homotopy Method for Finding the Global Solution of Post-contingency Optimal Power Flow. ACC 2020: 3126-3133 - [c44]Salar Fattahi, Cédric Josz, Reza Mohammadi-Ghazi, Javad Lavaei, Somayeh Sojoudi:
Absence of Spurious Local Trajectories in Time-Varying Optimization: A Control-Theoretic Perspective. CCTA 2020: 140-147 - 2019
- [j12]Richard Y. Zhang, Somayeh Sojoudi, Javad Lavaei:
Sharp Restricted Isometry Bounds for the Inexistence of Spurious Local Minima in Nonconvex Matrix Recovery. J. Mach. Learn. Res. 20: 114:1-114:34 (2019) - [j11]Somayeh Sojoudi, Salar Fattahi, Javad Lavaei
:
Convexification of generalized network flow problem. Math. Program. 173(1-2): 353-391 (2019) - [i10]Richard Y. Zhang, Somayeh Sojoudi, Javad Lavaei:
Sharp Restricted Isometry Bounds for the Inexistence of Spurious Local Minima in Nonconvex Matrix Recovery. CoRR abs/1901.01631 (2019) - 2018
- [c27]Cédric Josz, Yi Ouyang, Richard Y. Zhang, Javad Lavaei, Somayeh Sojoudi:
A theory on the absence of spurious solutions for nonconvex and nonsmooth optimization. NeurIPS 2018: 2446-2454 - [c26]Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi, Javad Lavaei:
How Much Restricted Isometry is Needed In Nonconvex Matrix Recovery? NeurIPS 2018: 5591-5602 - [i3]Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi, Javad Lavaei:
How Much Restricted Isometry is Needed In Nonconvex Matrix Recovery? CoRR abs/1805.10251 (2018) - 2017
- [j10]Ramtin Madani, Somayeh Sojoudi, Ghazal Fazelnia, Javad Lavaei:
Finding Low-rank Solutions of Sparse Linear Matrix Inequalities using Convex Optimization. SIAM J. Optim. 27(2): 725-758 (2017) - 2014
- [j8]Somayeh Sojoudi, Javad Lavaei:
Exactness of Semidefinite Relaxations for Nonlinear Optimization Problems with Underlying Graph Structure. SIAM J. Optim. 24(4): 1746-1778 (2014) - [c22]Somayeh Sojoudi, Ramtin Madani, Ghazal Fazelnia, Javad Lavaei:
Graph-theoretic algorithms for polynomial optimization problems. CDC 2014: 2257-2271 - [c21]Ramtin Madani, Ghazal Fazelnia, Somayeh Sojoudi, Javad Lavaei:
Low-rank solutions of matrix inequalities with applications to polynomial optimization and matrix completion problems. CDC 2014: 4328-4335 - 2013
- [c20]Ramtin Madani, Somayeh Sojoudi, Javad Lavaei:
Convex relaxation for optimal power flow problem: Mesh networks. ACSSC 2013: 1375-1382 - [c19]Somayeh Sojoudi, Javad Lavaei:
Study of nonlinear power optimization problems using algebraic graph theory. CAMSAP 2013: 424-427 - [c18]Somayeh Sojoudi, Javad Lavaei:
On the exactness of semidefinite relaxation for nonlinear optimization over graphs: Part I. CDC 2013: 1043-1050 - [c17]Somayeh Sojoudi, Javad Lavaei:
On the exactness of semidefinite relaxation for nonlinear optimization over graphs: Part II. CDC 2013: 1051-1057 - [c16]Somayeh Sojoudi, Javad Lavaei:
Convexification of Generalized Network Flow problem with application to power systems. CDC 2013: 7552-7559 - [c15]Somayeh Sojoudi, Ramtin Madani, Javad Lavaei:
Low-rank solution of convex relaxation for optimal power flow problem. SmartGridComm 2013: 636-641 - [c14]Somayeh Sojoudi, Javad Lavaei:
Convexification of optimal power flow problem by means of phase shifters. SmartGridComm 2013: 756-761 - 2012
- [c13]Javad Lavaei, Somayeh Sojoudi:
Competitive equilibria in electricity markets with nonlinearities. ACC 2012: 3081-3088 - 2011
- [c12]Somayeh Sojoudi, Javad Lavaei, Richard M. Murray:
Fault-tolerant controller design with applications in power systems and synthetic biology. ACC 2011: 4135-4142 - 2010
- [j5]Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam:
Pole Assignment With Improved Control Performance by Means of Periodic Feedback. IEEE Trans. Autom. Control. 55(1): 248-252 (2010) - [j4]Javad Lavaei, Somayeh Sojoudi:
Time Complexity of Decentralized Fixed-Mode Verification. IEEE Trans. Autom. Control. 55(4): 971-976 (2010) - [c10]Javad Lavaei, Somayeh Sojoudi, Richard M. Murray:
Simple delay-based implementation of continuous-time controllers. ACC 2010: 5781-5788 - [c9]Javad Lavaei, Somayeh Sojoudi, Richard M. Murray
:
Synthesis of embedded control systems with high sampling frequencies. CDC 2010: 7606-7612 - 2009
- [j2]Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam:
Robust controllability and observability degrees of polynomially uncertain systems. Autom. 45(11): 2640-2645 (2009) - [c8]Javad Lavaei, Somayeh Sojoudi:
Complexity of checking the existence of a stabilizing decentralized controller. ACC 2009: 1827-1832 - [c7]Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam:
Controllability and observability of uncertain systems: A robust measure. CDC 2009: 4180-4186 - 2007
- [j1]Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam:
Robust Stabilizability Verification of Polynomially Uncertain LTI Systems. IEEE Trans. Autom. Control. 52(9): 1721-1726 (2007) - [c5]Somayeh Sojoudi, Javad Lavaei, Amir G. Aghdam:
Optimal Information Flow Structure for Control of Interconnected Systems. ACC 2007: 1508-1513 - [c4]Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam:
Stability Criterion for General Proper Systems with Constrained Control Structure. ACC 2007: 1648-1653 - [c3]Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam:
Pole assignment with improved control performance by means of periodic feedback. CDC 2007: 1082-1087 - [c1]Javad Lavaei, Somayeh Sojoudi, Amir G. Aghdam:
Rational optimization using sum-of-squares techniques. CDC 2007: 4723-4730

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last updated on 2025-08-28 00:33 CEST by the dblp team
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