Showing 50 publications by Antonis Papachristodoulou
A contract negotiation scheme for safety verification of interconnected systems
Tan X, Papachristodoulou A & Dimarogonas DV (2024), European Journal of Control, 80(Part A)
Static Output Feedback for a Certain Class of Systems of Order Four
August E, Piccini J & Papachristodoulou A (2024), 00, 2586-2592
Probably approximately correct stability of allocations in uncertain coalitional games with private sampling
Pantazis G, Fele F, Fabiani F, Grammatico S & Margellos K (2024), Proceedings of the 6th Annual Learning for Dynamics & Control Conference, 1702-1714
BibTeX
@inproceedings{probablyapproxi-2024/6,
title={Probably approximately correct stability of allocations in uncertain coalitional games with private sampling},
author={Pantazis G, Fele F, Fabiani F, Grammatico S & Margellos K},
booktitle={6th Annual Learning for Dynamics & Control Conference (L4DC 2024)},
pages={1702-1714},
year = "2024"
}
AC-BioSD: a biomolecular signal differentiator module with enhanced performance
Alexis E, Avalos JL, Cardelli L & Papachristodoulou A (2024), IEEE Control Systems Letters, 8, 514-519
Relaxed Compatibility Between Control Barrier and Lyapunov Functions
Wang H, Margellos K & Papachristodoulou A (2024), 00, 125-126
Convex Co-Design of Control Barrier Function and Safe Feedback Controller Under Input Constraints
Wang H, Margellos K, Papachristodoulou A & De Persis C (2024)
A game theoretic approach for safe and distributed control of unmanned aerial vehicles
do Nascimento AA, Papachristodoulou A & Margellos K (2024), 2023 62nd IEEE Conference on Decision and Control (CDC), 1070-1075
BibTeX
@inproceedings{agametheoretica-2024/1,
title={A game theoretic approach for safe and distributed control of unmanned aerial vehicles},
author={do Nascimento AA, Papachristodoulou A & Margellos K},
booktitle={62nd IEEE Conference on Decision and Control (CDC 2023)},
pages={1070-1075},
year = "2024"
}
Stable and Safe Human-aligned Reinforcement Learning through Neural Ordinary Differential Equations
Zhao L, Miao K, Gatsis K & Papachristodoulou A (2024)
Distributed control design and safety verification for multi-agent systems
Wang H, Papachristodoulou A & Margellos K (2024), 2023 62nd IEEE Conference on Decision and Control (CDC), 5481-5486
AC-BioSD: A Biomolecular Signal Differentiator Module With Enhanced Performance
Alexis E, Avalos JL, Cardelli L & Papachristodoulou A (2024), IEEE Control. Syst. Lett., 8, 514-519
BibTeX
@article{acbiosdabiomole-2024/1,
title={AC-BioSD: A Biomolecular Signal Differentiator Module With Enhanced Performance},
author={Alexis E, Avalos JL, Cardelli L & Papachristodoulou A},
journal={IEEE Control. Syst. Lett.},
volume={8},
pages={514-519},
year = "2024"
}
AC-BioSD : A biomolecular signal differentiator module with enhanced performance (extended version)
Alexis E, Avalos J, Cardelli L & Papachristodoulou A (2024)
NLBAC: A Neural Ordinary Differential Equations-based Framework for Stable and Safe Reinforcement Learning.
Zhao L, Miao K, Gatsis K & Papachristodoulou A (2024), CoRR, abs/2401.13148
BibTeX
@article{nlbacaneuralord-2024/,
title={NLBAC: A Neural Ordinary Differential Equations-based Framework for Stable and Safe Reinforcement Learning.},
author={Zhao L, Miao K, Gatsis K & Papachristodoulou A},
journal={CoRR},
volume={abs/2401.13148},
year = "2024"
}
Convex Co-Design of Control Barrier Function and Safe Feedback Controller Under Input Constraints.
Wang H, Margellos K, Papachristodoulou A & Persis CD (2024), CoRR, abs/2403.11763
BibTeX
@article{convexcodesigno-2024/,
title={Convex Co-Design of Control Barrier Function and Safe Feedback Controller Under Input Constraints.},
author={Wang H, Margellos K, Papachristodoulou A & Persis CD},
journal={CoRR},
volume={abs/2403.11763},
year = "2024"
}
Safe and Stable Filter Design Using a Relaxed Compatibitlity Control Barrier - Lyapunov Condition.
Wang H, Margellos K & Papachristodoulou A (2024), CoRR, abs/2407.00414
BibTeX
@article{safeandstablefi-2024/,
title={Safe and Stable Filter Design Using a Relaxed Compatibitlity Control Barrier - Lyapunov Condition.},
author={Wang H, Margellos K & Papachristodoulou A},
journal={CoRR},
volume={abs/2407.00414},
year = "2024"
}
Stable and Safe Reinforcement Learning via a Barrier-Lyapunov Actor-Critic Approach
Zhao L, Gatsis K & Papachristodoulou A (2023), 00, 1320-1325
Distributed safety verification for multi-agent systems
Wang H, Papachristodoulou A & Margellos K (2023), 2023 62nd IEEE Conference on Decision and Control (CDC), 5481-5486
Safety verification and controller synthesis for systems with input constraints
Wang H, Margellos K & Papachristodoulou A (2023), IFAC-PapersOnLine, 56(2), 1698-1703
Sparse polynomial optimisation for neural network verification.
Newton M & Papachristodoulou A (2023), Autom., 157, 111233-111233
BibTeX
@article{sparsepolynomia-2023/11,
title={Sparse polynomial optimisation for neural network verification.},
author={Newton M & Papachristodoulou A},
journal={Autom.},
volume={157},
pages={111233-111233},
year = "2023"
}
A contract negotiation scheme for safety verification of interconnected systems
Tan X, Papachristodoulou A & Dimarogonas DV (2023)
Regulation strategies for two-output biomolecular networks
Alexis E, Schulte CCM, Cardelli L & Papachristodoulou A (2023), Journal of the Royal Society Interface, 20(205)
Sparse polynomial optimisation for neural network verification
Newton M & Papachristodoulou A (2023), Automatica, 157
Regulation strategies for two-output biomolecular networks.
Alexis E, Schulte CCM, Cardelli L & Papachristodoulou A (2023), Journal of the Royal Society, Interface, 20(205), 20230174
Stable and Safe Reinforcement Learning via a Barrier-Lyapunov Actor-Critic Approach
Zhao L, Gatsis K & Papachristodoulou A (2023)
Distributed Safe Control Design and Safety Verification for Multi-Agent Systems
Wang H, Papachristodoulou A & Margellos K (2023)
Deciphering mechanisms of production of natural compounds using inducer-producer microbial consortia
Gasparek M, Steel H & Papachristodoulou A (2023), Biotechnol Advances, 64
BibTeX
@article{decipheringmech-2023/2,
title={Deciphering mechanisms of production of natural compounds using inducer-producer microbial consortia},
author={Gasparek M, Steel H & Papachristodoulou A},
journal={Biotechnol Advances},
volume={64},
number={108117},
publisher={Elsevier},
year = "2023"
}
Explicit solutions for safety problems using control barrier functions
Wang H, Margellos K & Papachristodoulou A (2023), Proceedings of the 61st IEEE Conference on Decision and Control (CDC 2022), 5680-5685
Probabilistic feasibility guarantees for convex scenario programs with an arbitrary number of discarded constraints
Romao L, Margellos K & Papachristodoulou A (2023), Automatica, 149
BibTeX
@article{probabilisticfe-2023/1,
title={Probabilistic feasibility guarantees for convex scenario programs with an arbitrary number of discarded constraints},
author={Romao L, Margellos K & Papachristodoulou A},
journal={Automatica},
volume={149},
number={110601},
publisher={Elsevier},
year = "2023"
}
On the Exact Feasibility of Convex Scenario Programs With Discarded Constraints
Romao L, Papachristodoulou A & Margellos K (2023), IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 68(4), 1986-2001
Assessing Safety for Control Systems Using Sum-of-Squares Programming
Wang H, Margellos K & Papachristodoulou A (2023), 206, 207-234
A Barrier-Lyapunov Actor-Critic Reinforcement Learning Approach for Safe and Stable Control.
Zhao L, Gatsis K & Papachristodoulou A (2023), CoRR, abs/2304.04066
BibTeX
@article{abarrierlyapuno-2023/,
title={A Barrier-Lyapunov Actor-Critic Reinforcement Learning Approach for Safe and Stable Control.},
author={Zhao L, Gatsis K & Papachristodoulou A},
journal={CoRR},
volume={abs/2304.04066},
year = "2023"
}
Rational Neural Network Controllers.
Newton M & Papachristodoulou A (2023), CoRR, abs/2307.06287
BibTeX
@article{rationalneuraln-2023/,
title={Rational Neural Network Controllers.},
author={Newton M & Papachristodoulou A},
journal={CoRR},
volume={abs/2307.06287},
year = "2023"
}
Safe Controlled Invariance for Linear Systems Using Sum-of-Squares Programming
Wang H, Margellos K & Papachristodoulou A (2022)
On the design of a PID bio-controller with set point weighting and filtered derivative action
Alexis E, Cardelli L & Papachristodoulou A (2022), IEEE Control Systems Letters, 6, 3134-3139
BibTeX
@article{onthedesignofap-2022/6,
title={On the design of a PID bio-controller with set point weighting and filtered derivative action},
author={Alexis E, Cardelli L & Papachristodoulou A},
journal={IEEE Control Systems Letters},
volume={6},
pages={3134-3139},
publisher={Institute of Electrical and Electronics Engineers},
year = "2022"
}
A Time-Triggered Dimension Reduction Algorithm for the Task Assignment Problem
Wang H, Margellos K & Papachristodoulou A (2022), European Journal of Control, 100692-100692
Feedback control design using sum of squares optimisation
August E & Papachristodoulou A (2022), European Journal of Control, 68
A time-triggered dimension reduction algorithm for the task assignment problem
Wang H, Margellos K & Papachristodoulou A (2022), European Journal of Control, 68
Dichotomous feedback: a signal sequestration-based feedback mechanism for biocontroller design.
Sootla A, Delalez N, Alexis E, Norman A, Steel H et al. (2022), Journal of the Royal Society, Interface, 19(189), 20210737
BibTeX
@article{dichotomousfeed-2022/4,
title={Dichotomous feedback: a signal sequestration-based feedback mechanism for biocontroller design.},
author={Sootla A, Delalez N, Alexis E, Norman A, Steel H et al.},
journal={Journal of the Royal Society, Interface},
volume={19},
number={ARTN 20210737},
pages={20210737},
publisher={The Royal Society},
year = "2022"
}
On the exact feasibility of convex scenario programs with discarded constraints
Romao L, Papachristodoulou A & Margellos K (2022), IEEE Transactions on Automatic Control, 68(4), 1986-2001
BibTeX
@article{ontheexactfeasi-2022/4,
title={On the exact feasibility of convex scenario programs with discarded constraints},
author={Romao L, Papachristodoulou A & Margellos K},
journal={IEEE Transactions on Automatic Control},
volume={68},
pages={1986-2001},
publisher={Institute of Electrical and Electronics Engineers},
year = "2022"
}
Dichotomous feedback: a signal sequestration-based feedback mechanism for biocontroller design
Papachristodoulou A (2022), Journal of the Royal Society Interface, 19(189)
Safety-Aware Optimal Control for Motion Planning with Low Computing Complexity
Ding X, Wang H, He J, Chen C, Margellos K et al. (2022)
Safety Verification and Controller Synthesis for Systems with Input Constraints
Wang H, Margellos K & Papachristodoulou A (2022)
Explicit Solutions for Safety Problems Using Control Barrier Functions
Wang H, Margellos K & Papachristodoulou A (2022)
Control reconfiguration of dynamical systems for improved performance via reverse- and forward-engineering
Shu H, Zhang X, Li N & Papachristodoulou A (2022), IEEE Transactions on Automatic Control, 67(3), 1490-1497
BibTeX
@article{controlreconfig-2022/3,
title={Control reconfiguration of dynamical systems for improved performance via reverse- and forward-engineering},
author={Shu H, Zhang X, Li N & Papachristodoulou A},
journal={IEEE Transactions on Automatic Control},
volume={67},
pages={1490-1497},
publisher={Institute of Electrical and Electronics Engineers},
year = "2022"
}
Reprogramming Synthetic Cells for Targeted Cancer Therapy
Lim B, Yin Y, Ye H, Cui Z, Papachristodoulou A et al. (2022), ACS Synthetic Biology, 11(3), 1349-1360
Block factor-width-two matrices and their applications to semidefinite and sum-of-squares optimization
Zheng Y, Sootla A & Papachristodoulou A (2022), IEEE Transactions on Automatic Control, 68(2), 943-958
BibTeX
@article{blockfactorwidt-2022/2,
title={Block factor-width-two matrices and their applications to semidefinite and sum-of-squares optimization},
author={Zheng Y, Sootla A & Papachristodoulou A},
journal={IEEE Transactions on Automatic Control},
volume={68},
pages={943-958},
publisher={IEEE},
year = "2022"
}
Neural network verification using polynomial optimisation
Newton M & Papachristodoulou A (2022), Proceedings of the IEEE Conference on Decision and Control, 5092-5097