Antonis Papachristodoulou

ORCID

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 93

Top Venues

CDC

CoRR

IEEE Trans. Autom. Control.

ACC

Publications

Liqun Zhao, Keyan Miao, Konstantinos Gatsis, Antonis Papachristodoulou
NLBAC: A Neural Ordinary Differential Equations-based Framework for Stable and Safe Reinforcement Learning. CoRR (2024)
Han Wang, Kostas Margellos, Antonis Papachristodoulou, Claudio De Persis
Convex Co-Design of Control Barrier Function and Safe Feedback Controller Under Input Constraints. CoRR (2024)
Elias August, Jacopo Piccini, Antonis Papachristodoulou
Static Output Feedback for a Certain Class of Systems of Order Four. ECC (2024)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
Safe and Stable Filter Design Using a Relaxed Compatibitlity Control Barrier - Lyapunov Condition. CoRR (2024)
Emmanouil Alexis, José L. Avalos, Luca Cardelli, Antonis Papachristodoulou
AC-BioSD: A Biomolecular Signal Differentiator Module With Enhanced Performance. IEEE Control. Syst. Lett. 8 (2024)
Licio Romao, Antonis Papachristodoulou, Kostas Margellos
On the Exact Feasibility of Convex Scenario Programs With Discarded Constraints. IEEE Trans. Autom. Control. 68 (4) (2023)
Matthew Newton, Antonis Papachristodoulou
Sparse polynomial optimisation for neural network verification. Autom. 157 (2023)
Han Wang, Antonis Papachristodoulou, Kostas Margellos
Distributed Control Design and Safety Verification for Multi-Agent Systems. CoRR (2023)
Liqun Zhao, Konstantinos Gatsis, Antonis Papachristodoulou
Stable and Safe Reinforcement Learning via a Barrier-Lyapunov Actor-Critic Approach. CDC (2023)
Allan Andre do Nascimento, Antonis Papachristodoulou, Kostas Margellos
A Game Theoretic Approach for Safe and Distributed Control of Unmanned Aerial Vehicles. CDC (2023)
Liqun Zhao, Konstantinos Gatsis, Antonis Papachristodoulou
A Barrier-Lyapunov Actor-Critic Reinforcement Learning Approach for Safe and Stable Control. CoRR (2023)
Licio Romao, Kostas Margellos, Antonis Papachristodoulou
Probabilistic feasibility guarantees for convex scenario programs with an arbitrary number of discarded constraints. Autom. 149 (2023)
Xiao Tan, Antonis Papachristodoulou, Dimos V. Dimarogonas
A contract negotiation scheme for safety verification of interconnected systems. CoRR (2023)
Han Wang, Antonis Papachristodoulou, Kostas Margellos
Distributed Safety Verification for Multi-Agent Systems. CDC (2023)
Yang Zheng, Aivar Sootla, Antonis Papachristodoulou
Block Factor-Width-Two Matrices and Their Applications to Semidefinite and Sum-of-Squares Optimization. IEEE Trans. Autom. Control. 68 (2) (2023)
Matthew Newton, Antonis Papachristodoulou
Rational Neural Network Controllers. CoRR (2023)
Matthew Newton, Antonis Papachristodoulou
Stability of Non-linear Neural Feedback Loops using Sum of Squares. CoRR (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
Explicit Solutions for Safety Problems Using Control Barrier Functions. CoRR (2022)
Han Wang, Xuda Ding, Jianping He, Kostas Margellos, Antonis Papachristodoulou
Safety-Aware Optimal Control in Motion Planning. CoRR (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
Safety Verification and Controller Synthesis for Systems with Input Constraints. CoRR (2022)
Emmanouil Alexis, Luca Cardelli, Antonis Papachristodoulou
On the Design of a PID Bio-Controller With Set Point Weighting and Filtered Derivative Action. IEEE Control. Syst. Lett. 6 (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
A time-triggered dimension reduction algorithm for the task assignment problem. Eur. J. Control 68 (2022)
Matthew Newton, Antonis Papachristodoulou
Reachability Analysis of Neural Feedback Loops using Sparse Polynomial Optimisation. CDC (2022)
Jared Miller, Yang Zheng, Mario Sznaier, Antonis Papachristodoulou
Decomposed structured subsets for semidefinite and sum-of-squares optimization. Autom. 137 (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
Safe Controlled Invariance for Linear Systems Using Sum-of-Squares Programming. CoRR (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
Explicit Solutions for Safety Problems Using Control Barrier Functions. CDC (2022)
Matthew Newton, Antonis Papachristodoulou
Sparse Polynomial Optimisation for Neural Network Verification. CoRR (2022)
Elias August, Antonis Papachristodoulou
Feedback control design using sum of squares optimisation. Eur. J. Control 68 (2022)
Giorgio Valmorbida, Antonis Papachristodoulou
State-Feedback Design for Nonlinear Saturating Systems. IEEE Trans. Autom. Control. 67 (6) (2022)
Matthew Newton, Antonis Papachristodoulou
Stability of Non-linear Neural Feedback Loops using Sum of Squares. CDC (2022)
Han Shu, Xuan Zhang, Na Li, Antonis Papachristodoulou
Control Reconfiguration of Dynamical Systems for Improved Performance via Reverse- and Forward-Engineering. IEEE Trans. Autom. Control. 67 (3) (2022)
Han Wang, Kostas Margellos, Antonis Papachristodoulou
A Time-Triggered Dimension Reduction Algorithm for the Task Assignment Problem. CoRR (2022)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Chordal and factor-width decompositions for scalable semidefinite and polynomial optimization. CoRR (2021)
Matthew Newton, Antonis Papachristodoulou
Exploiting Sparsity for Neural Network Verification. L4DC (2021)
Licio Romao, Kostas Margellos, Giuseppe Notarstefano, Antonis Papachristodoulou
Subgradient averaging for multi-agent optimisation with different constraint sets. Autom. 131 (2021)
Licio Romao, Kostas Margellos, Antonis Papachristodoulou
Tight sampling and discarding bounds for scenario programs with an arbitrary number of removed samples. L4DC (2021)
Matthew Newton, Antonis Papachristodoulou
Neural Network Verification using Polynomial Optimisation. CDC (2021)
Yang Zheng, Luca Furieri, Antonis Papachristodoulou, Na Li, Maryam Kamgarpour
On the Equivalence of Youla, System-Level, and Input-Output Parameterizations. IEEE Trans. Autom. Control. 66 (1) (2021)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Chordal and factor-width decompositions for scalable semidefinite and polynomial optimization. Annu. Rev. Control. 52 (2021)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou, Paul Goulart, Andrew Wynn
Chordal decomposition in operator-splitting methods for sparse semidefinite programs. Math. Program. 180 (1) (2020)
Han Shu, Xuan Zhang, Na Li, Antonis Papachristodoulou
Control Reconfiguration of Dynamical Systems for Improved Performance via Reverse-engineering and Forward-engineering. CoRR (2020)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
Sparsity Invariance for Convex Design of Distributed Controllers. IEEE Trans. Control. Netw. Syst. 7 (4) (2020)
Matthew Newton, Antonis Papachristodoulou
Network Lyapunov Functions for Epidemic Models. CDC (2020)
Licio Romao, Kostas Margellos, Antonis Papachristodoulou
Tight generalization guarantees for the sampling and discarding approach to scenario optimization. CDC (2020)
Han Shu, Xuan Zhang, Na Li, Antonis Papachristodoulou
Control Reconfiguration of Cyber-physical Systems for Improved Performance via Reverse-engineering and Accelerated First-order Algorithms. ICCPS (2020)
Yang Zheng, Maryam Kamgarpour, Aivar Sootla, Antonis Papachristodoulou
Distributed Design for Decentralized Control Using Chordal Decomposition and ADMM. IEEE Trans. Control. Netw. Syst. 7 (2) (2020)
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
On the Existence of Block-Diagonal Solutions to Lyapunov and ${\mathcal {H}_\infty }$ Riccati Inequalities. IEEE Trans. Autom. Control. 65 (7) (2020)
Jared Miller, Yang Zheng, Biel Roig-Solvas, Mario Sznaier, Antonis Papachristodoulou
Chordal Decomposition in Rank Minimized Semidefinite Programs with Applications to Subspace Clustering. CDC (2019)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
On Separable Quadratic Lyapunov Functions for Convex Design of Distributed Controllers. ECC (2019)
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
Block Factor-Width-Two Matrices in Semidefinite Programming. CoRR (2019)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
An Input-Output Parametrization of Stabilizing Controllers: amidst Youla and System Level Synthesis. CoRR (2019)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
On Separable Quadratic Lyapunov Functions for Convex Design of Distributed Controllers. CoRR (2019)
Jared Miller, Yang Zheng, Mario Sznaier, Antonis Papachristodoulou
Decomposed Structured Subsets for Semidefinite and Sum-of-Squares Optimization. CoRR (2019)
Harrison Steel, Aivar Sootla, Benjamin Smart, Nicolas Delalez, Antonis Papachristodoulou
Improving Orthogonality in Two-Component Biological Signalling Systems Using Feedback Control. IEEE Control. Syst. Lett. 3 (2) (2019)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Sparse sum-of-squares (SOS) optimization: A bridge between DSOS/SDSOS and SOS optimization for sparse polynomials. ACC (2019)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
Sparsity Invariance for Convex Design of Distributed Controllers. CoRR (2019)
Yang Zheng, Aivar Sootla, Antonis Papachristodoulou
Block Factor-width-two Matrices and Their Applications to Semidefinite and Sum-of-squares Optimization. CoRR (2019)
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour
An Input-Output Parametrization of Stabilizing Controllers: Amidst Youla and System Level Synthesis. IEEE Control. Syst. Lett. 3 (4) (2019)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Fast ADMM for Sum-of-Squares Programs Using Partial Orthogonality. IEEE Trans. Autom. Control. 64 (9) (2019)
Licio Romao, Kostas Margellos, Giuseppe Notarstefano, Antonis Papachristodoulou
Convergence rate analysis of a subgradient averaging algorithm for distributed optimisation with different constraint sets. CDC (2019)
Harrison Steel, Aivar Sootla, Nicolas Delalez, Antonis Papachristodoulou
Mitigating Biological Signalling Cross-talk with Feedback Control. ECC (2019)
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
Block Factor-Width-Two Matrices in Semidefinite Programming. ECC (2019)
Licio Romao, Kostas Margellos, Antonis Papachristodoulou
Distributed Actuator Selection: Achieving Optimality via a Primal-Dual Algorithm. IEEE Control. Syst. Lett. 2 (4) (2018)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Decomposition and Completion of Sum-of-Squares Matrices. CoRR (2018)
Yang Zheng, Richard P. Mason, Antonis Papachristodoulou
Scalable Design of Structured Controllers Using Chordal Decomposition. IEEE Trans. Autom. Control. 63 (3) (2018)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Decomposition and Completion of Sum-of-Squares Matrices. CDC (2018)
Harrison Steel, Antonis Papachristodoulou
Design Constraints for Biological Systems That Achieve Adaptation and Disturbance Rejection. IEEE Trans. Control. Netw. Syst. 5 (2) (2018)
Jan-Peter Calliess, Antonis Papachristodoulou, Stephen J. Roberts
Bayesian Nonparametrics and Feedback-Linearisation of Discretised Control-Affine Systems. CDC (2018)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou
Sparse sum-of-squares (SOS) optimization: A bridge between DSOS/SDSOS and SOS optimization for sparse polynomials. CoRR (2018)
Yang Zheng, Maryam Kamgarpour, Aivar Sootla, Antonis Papachristodoulou
Scalable analysis of linear networked systems via chordal decomposition. ECC (2018)
Xuan Zhang, Antonis Papachristodoulou, Na Li
Distributed Control for Reaching Optimal Steady State in Network Systems: An Optimization Approach. IEEE Trans. Autom. Control. 63 (3) (2018)
Andreas W. K. Harris, Ciaran L. Kelly, Harrison Steel, Antonis Papachristodoulou
The autorepressor: A case study of the importance of model selection. CDC (2017)
Giorgio Valmorbida, Luca Zaccarian, Sophie Tarbouriech, Isabelle Queinnec, Antonis Papachristodoulou
Nonlinear Static State Feedback for Saturated Linear Plants via a Polynomial Approach. IEEE Trans. Autom. Control. 62 (1) (2017)
Amir Ali Ahmadi, Georgina Hall, Antonis Papachristodoulou, James Saunderson, Yang Zheng
Improving efficiency and scalability of sum of squares optimization: Recent advances and limitations. CDC (2017)
Mohamadreza Ahmadi, Giorgio Valmorbida, Antonis Papachristodoulou
Safety verification for distributed parameter systems using barrier functionals. Syst. Control. Lett. 108 (2017)
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
Block-diagonal solutions to Lyapunov inequalities and generalisations of diagonal dominance. CDC (2017)
Harrison Steel, Andreas W. K. Harris, Edward J. Hancock, Ciaran L. Kelly, Antonis Papachristodoulou
Frequency domain analysis of small non-coding RNAs shows summing junction-like behaviour. CDC (2017)
Dario Bauso, Xuan Zhang, Antonis Papachristodoulou
Density Flow in Dynamical Networks via Mean-Field Games. IEEE Trans. Autom. Control. 62 (3) (2017)
Harrison Steel, Gabriele Lillacci, Mustafa Khammash, Antonis Papachristodoulou
Challenges at the interface of control engineering and synthetic biology. CDC (2017)
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou, Paul Goulart, Andrew Wynn
Fast ADMM for semidefinite programs with chordal sparsity. ACC (2017)
Giovanni Fantuzzi, Andrew Wynn, Paul J. Goulart, Antonis Papachristodoulou
Optimization With Affine Homogeneous Quadratic Integral Inequality Constraints. IEEE Trans. Autom. Control. 62 (12) (2017)
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
Block-Diagonal Solutions to Lyapunov Inequalities and Generalisations of Diagonal Dominance. CoRR (2017)
James Scott-Brown, Antonis Papachristodoulou
Visualization of Temporal Logic Specifications. EuroVis (Posters) (2017)
Mohamadreza Ahmadi, Giorgio Valmorbida, Antonis Papachristodoulou
Dissipation inequalities for the analysis of a class of PDEs. Autom. 66 (2016)
Dhruva V. Raman, James Anderson, Antonis Papachristodoulou
On the performance of nonlinear dynamical systems under parameter perturbation. Autom. 63 (2016)
Thomas P. Prescott, Antonis Papachristodoulou
Multi-scale design in layered synthetic biological systems. ECC (2016)
Dhruva V. Raman, James Anderson, Antonis Papachristodoulou
A new approach for estimating the robustness of parameter estimates to measurement noise. ACC (2016)
Alejandro Fernández Villaverde, Antonio Barreiro, Antonis Papachristodoulou
Structural Identifiability of Dynamic Systems Biology Models. PLoS Comput. Biol. 12 (10) (2016)
Mohamadreza Ahmadi, Andreas W. K. Harris, Antonis Papachristodoulou
An optimization-based method for bounding state functionals of nonlinear stochastic systems. CDC (2016)
Giorgio Valmorbida, Mohamadreza Ahmadi, Antonis Papachristodoulou
Stability Analysis for a Class of Partial Differential Equations via Semidefinite Programming. IEEE Trans. Autom. Control. 61 (6) (2016)
Simone Baldi, Giorgio Valmorbida, Antonis Papachristodoulou, Elias B. Kosmatopoulos
Online policy iterations for optimal control of input-saturated systems. ACC (2016)
Mohamadreza Ahmadi, Antonis Papachristodoulou
Controller synthesis for stochastic systems with persistent noise via semi-definite programming. CDC (2016)
Yang Zheng, Richard P. Mason, Antonis Papachristodoulou
A chordal decomposition approach to scalable design of structured feedback gains over directed graphs. CDC (2016)
Xuan Zhang, Antonis Papachristodoulou
Improving the Performance of Network Congestion Control Algorithms. IEEE Trans. Autom. Control. 60 (2) (2015)
Thomas P. Prescott, Moritz Lang, Antonis Papachristodoulou
Quantification of Interactions between Dynamic Cellular Network Functionalities by Cascaded Layering. PLoS Comput. Biol. 11 (5) (2015)
Giorgio Valmorbida, Mohamadreza Ahmadi, Antonis Papachristodoulou
Convex solutions to integral inequalities in two-dimensional domains. CDC (2015)
Xuan Zhang, Antonis Papachristodoulou, Na Li
Distributed optimal steady-state control using reverse- and forward-engineering. CDC (2015)
Mohamadreza Ahmadi, Giorgio Valmorbida, Antonis Papachristodoulou
A convex approach to hydrodynamic analysis. CDC (2015)
Simone Baldi, Giorgio Valmorbida, Antonis Papachristodoulou, Elias B. Kosmatopoulos
Piecewise polynomial policy iterations for synthesis of optimal control laws in input-saturated systems. ACC (2015)
Andreas W. K. Harris, James Dolan, Ciaran L. Kelly, James Anderson, Antonis Papachristodoulou
Designing Genetic Feedback Controllers. IEEE Trans. Biomed. Circuits Syst. 9 (4) (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Antonis Papachristodoulou