Cédric Josz

28 papers A* 2C 1Journal 19Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
Nonsmooth rank-one symmetric matrix factorization landscape.
Optim. Lett.
Cédric Josz, Lexiao Lai
2024 J jnl
Global convergence of gradient descent for phase retrieval.
CoRR
Théodore Fougereux, Cédric Josz, Xiaopeng Li
2024 J jnl
Global stability of first-order methods for coercive tame functions.
Math. Program.
Cédric Josz, Lexiao Lai
2024 J jnl
Sufficient Conditions for Instability of the Subgradient Method with Constant Step Size.
SIAM J. Optim.
Cédric Josz, Lexiao Lai
2023 J jnl
Certifying the Absence of Spurious Local Minima at Infinity.
SIAM J. Optim.
Cédric Josz, Xiaopeng Li
2023 J jnl
Convergence of the Momentum Method for Semialgebraic Functions with Locally Lipschitz Gradients.
SIAM J. Optim.
Cédric Josz, Lexiao Lai, Xiaopeng Li
2023 J jnl
Correction: Global convergence of the gradient method for functions definable in o-minimal structures.
Math. Program.
Cédric Josz
2023 J jnl
Global convergence of the gradient method for functions definable in o-minimal structures.
Math. Program.
Cédric Josz
2023 J jnl
Lyapunov stability of the subgradient method with constant step size.
Math. Program.
Cédric Josz, Lexiao Lai
2023 J jnl
On the Absence of Spurious Local Trajectories in Time-Varying Nonconvex Optimization.
IEEE Trans. Autom. Control.
Salar Fattahi, Cédric Josz, Yuhao Ding, Reza Mohammadi-Ghazi, Javad Lavaei, Somayeh Sojoudi
2023 J jnl
Publisher Correction to: Lyapunov stability of the subgradient method with constant step size.
Math. Program.
Cédric Josz, Lexiao Lai
2022 J jnl
Nonsmooth rank-one matrix factorization landscape.
Optim. Lett.
Cédric Josz, Lexiao Lai
2021 — conf
Verifying Global Optimality of Candidate Solutions to Polynomial Optimization Problems using a Determinant Relaxation Hierarchy.
CDC
Sikun Xu, Ruoyi Ma, Daniel K. Molzahn, Hassan L. Hijazi, Cédric Josz
2020 J jnl
A survey on conic relaxations of optimal power flow problem.
Eur. J. Oper. Res.
Fariba Zohrizadeh, Cédric Josz, Ming Jin, Ramtin Madani, Javad Lavaei, Somayeh Sojoudi
2020 — conf
Absence of Spurious Local Trajectories in Time-Varying Optimization: A Control-Theoretic Perspective.
CCTA
Salar Fattahi, Cédric Josz, Reza Mohammadi-Ghazi, Javad Lavaei, Somayeh Sojoudi
2019 J jnl
Conic optimization for control, energy systems, and machine learning: Applications and algorithms.
Annu. Rev. Control.
Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi
2019 J jnl
Sparse polynomial interpolation: sparse recovery, super-resolution, or Prony?
Adv. Comput. Math.
Cédric Josz, Jean-Bernard Lasserre, Bernard Mourrain
2019 J jnl
The Power Grid Library for Benchmarking AC Optimal Power Flow Algorithms.
CoRR
Sogol Babaeinejadsarookolaee, Adam B. Birchfield, Richard D. Christie, Carleton Coffrin, Christopher L. DeMarco, Ruisheng Diao, Michael Ferris, Stephane Fliscounakis, Scott Greene, Renke Huang, Cédric Josz, Roman Korab, Bernard C. Lesieutre, Jean Maeght, Daniel K. Molzahn, Thomas J. Overbye, Patrick Panciatici, Byungkwon Park, Jonathan Snodgrass, Ray Zimmerman
2019 — conf
Transient Stability Analysis of Power Systems via Occupation Measures.
ISGT
Cédric Josz, Daniel K. Molzahn, Matteo Tacchi, Somayeh Sojoudi
2018 A* conf
A theory on the absence of spurious solutions for nonconvex and nonsmooth optimization.
NeurIPS
Cédric Josz, Yi Ouyang, Richard Y. Zhang, Javad Lavaei, Somayeh Sojoudi
2018 C conf
Conic Optimization Theory: Convexification Techniques and Numerical Algorithms.
ACC
Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi
2018 A* conf
How Much Restricted Isometry is Needed In Nonconvex Matrix Recovery?
NeurIPS
Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi, Javad Lavaei
2018 J jnl
How Much Restricted Isometry is Needed In Nonconvex Matrix Recovery?
CoRR
Richard Y. Zhang, Cédric Josz, Somayeh Sojoudi, Javad Lavaei
2018 J jnl
Lasserre Hierarchy for Large Scale Polynomial Optimization in Real and Complex Variables.
SIAM J. Optim.
Cédric Josz, Daniel K. Molzahn
2016 — conf
Computational analysis of sparsity-exploiting moment relaxations of the OPF problem.
PSCC
Daniel K. Molzahn, Ian A. Hiskens, Cédric Josz, Patrick Panciatici
2016 — conf
Moment relaxations of optimal power flow problems: Beyond the convex hull.
GlobalSIP
Daniel K. Molzahn, Cédric Josz, Ian A. Hiskens
2016 J jnl
Strong duality in Lasserre's hierarchy for polynomial optimization.
Optim. Lett.
Cédric Josz, Didier Henrion
2015 — conf
Solution of optimal power flow problems using moment relaxations augmented with objective function penalization.
CDC
Daniel K. Molzahn, Cédric Josz, Ian A. Hiskens, Patrick Panciatici