Yang Zheng, Giovanni Fantuzzi,
"Sum-of-squares chordal decomposition of polynomial matrix inequalities",
Mathematical Programming, vol. 197, no. 1, pp. 71–108, 2023.
[bibtex]
Bibtex
@article{zheng2023sum,
author = {Yang Zheng and Giovanni Fantuzzi},
journal = {Mathematical Programming},
number = {1},
pages = {71–108},
pdf = {https://arxiv.org/pdf/2007.11410.pdf},
publisher = {Springer},
title = {Sum-of-squares chordal decomposition of polynomial matrix inequalities},
volume = {197},
year = {2023}
}
Yang Zheng, Aivar Sootla, Antonis Papachristodoulou,
"Block Factor-Width-Two Matrices and Their Applications to Semidefinite and Sum-of-Squares Optimization",
IEEE Transactions on Automatic Control, vol. 68, no. 2, pp. 943–958, 2023.
[bibtex]
Bibtex
@article{9713731,
author = {Yang Zheng and Aivar Sootla and Antonis Papachristodoulou},
doi = {10.1109/TAC.2022.3151187},
journal = {IEEE Transactions on Automatic Control},
number = {2},
pages = {943–958},
pdf = {https://arxiv.org/pdf/1909.11076.pdf},
title = {Block Factor-Width-Two Matrices and Their Applications to Semidefinite and Sum-of-Squares Optimization},
url = {https://dx.doi.org/10.1109/TAC.2022.3151187},
volume = {68},
year = {2023}
}
Jiawei Wang, Yang Zheng, Keqiang Li, Qing Xu,
"DeeP-LCC: Data-EnablEd Predictive Leading Cruise Control in Mixed Traffic Flow",
IEEE Transactions on Control Systems Technology, vol. , no. , pp. 1–17, 2023.
[bibtex]
Bibtex
@article{10172912,
author = {Jiawei Wang and Yang Zheng and Keqiang Li and Qing Xu},
doi = {10.1109/TCST.2023.3288636},
journal = {IEEE Transactions on Control Systems Technology},
number = {},
pages = {1–17},
pdf = {https://arxiv.org/pdf/2203.10639.pdf},
title = {DeeP-LCC: Data-EnablEd Predictive Leading Cruise Control in Mixed Traffic Flow},
url = {https://dx.doi.org/10.1109/TCST.2023.3288636},
volume = {},
year = {2023}
}
Jingliang Duan, Wenhan Cao, Yang Zheng, Lin Zhao,
"On the Optimization Landscape of Dynamic Output Feedback Linear Quadratic Control",
IEEE Transactions on Automatic Control, vol. , no. , pp. 1–16, 2023.
[bibtex]
Bibtex
@article{10124022,
author = {Jingliang Duan and Wenhan Cao and Yang Zheng and Lin Zhao},
doi = {10.1109/TAC.2023.3275732},
journal = {IEEE Transactions on Automatic Control},
number = {},
pages = {1–16},
pdf = {https://arxiv.org/pdf/2201.09598.pdf},
title = {On the Optimization Landscape of Dynamic Output Feedback Linear Quadratic Control},
url = {https://dx.doi.org/10.1109/TAC.2023.3275732},
volume = {},
year = {2023}
}
Bin Hu, Yang Zheng,
"Connectivity of the Feasible and Sublevel Sets of Dynamic Output Feedback Control With Robustness Constraints",
IEEE Control Systems Letters, vol. 7, no. , pp. 442–447, 2023.
[bibtex]
Bibtex
@article{9814881,
author = {Bin Hu and Yang Zheng},
doi = {10.1109/LCSYS.2022.3188008},
journal = {IEEE Control Systems Letters},
number = {},
pages = {442–447},
pdf = {https://arxiv.org/pdf/2203.11177.pdf},
title = {Connectivity of the Feasible and Sublevel Sets of Dynamic Output Feedback Control With Robustness Constraints},
url = {https://dx.doi.org/10.1109/LCSYS.2022.3188008},
volume = {7},
year = {2023}
}
Jianglin Lan, Yang Zheng, Alessio Lomuscio,
"Iteratively Enhanced Semidefinite Relaxations for Efficient Neural Network Verification",
Proceedings of the AAAI Conference on Artificial Intelligence, vol. 37, no. 12, pp. 14937–14945, Jun., 2023.
[bibtex]
Bibtex
@article{Lan_Zheng_Lomuscio_2023,
author = {Jianglin Lan and Yang Zheng and Alessio Lomuscio},
doi = {10.1609/aaai.v37i12.26744},
journal = {Proceedings of the AAAI Conference on Artificial Intelligence},
month = {Jun.},
number = {12},
pages = {14937–14945},
title = {Iteratively Enhanced Semidefinite Relaxations for Efficient Neural Network Verification},
url = {https://ojs.aaai.org/index.php/AAAI/article/view/26744},
volume = {37},
year = {2023}
}
Yang Zheng, Luca Furieri, Maryam Kamgarpour, Na Li,
"System-level, input–output and new parameterizations of stabilizing controllers, and their numerical computation",
Automatica, vol. 140, pp. 110211, 2022.
[bibtex]
Bibtex
@article{ZHENG2022110211,
author = {Yang Zheng and Luca Furieri and Maryam Kamgarpour and Na Li},
doi = {https://doi.org/10.1016/j.automatica.2022.110211},
journal = {Automatica},
pages = {110211},
pdf = {https://arxiv.org/pdf/1909.12346.pdf},
title = {System-level, input–output and new parameterizations of stabilizing controllers, and their numerical computation},
url = {https://www.sciencedirect.com/science/article/pii/S0005109822000565},
volume = {140},
year = {2022}
}
Jiawei Wang, Yang Zheng, Chaoyi Chen, Qing Xu, Keqiang Li,
"Leading Cruise Control in Mixed Traffic Flow: System Modeling, Controllability, and String Stability",
IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 8, pp. 12861–12876, 2022.
[bibtex]
Bibtex
@article{9570137,
author = {Jiawei Wang and Yang Zheng and Chaoyi Chen and Qing Xu and Keqiang Li},
doi = {10.1109/TITS.2021.3118021},
journal = {IEEE Transactions on Intelligent Transportation Systems},
number = {8},
pages = {12861–12876},
pdf = {https://arxiv.org/pdf/2012.04313.pdf},
title = {Leading Cruise Control in Mixed Traffic Flow: System Modeling, Controllability, and String Stability},
url = {https://dx.doi.org/10.1109/TITS.2021.3118021},
volume = {23},
year = {2022}
}
Keqiang Li, Jiawei Wang, Yang Zheng,
"Cooperative Formation of Autonomous Vehicles in Mixed Traffic Flow: Beyond Platooning",
IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 9, pp. 15951–15966, 2022.
[bibtex]
Bibtex
@article{9709187,
author = {Keqiang Li and Jiawei Wang and Yang Zheng},
doi = {10.1109/TITS.2022.3146612},
journal = {IEEE Transactions on Intelligent Transportation Systems},
number = {9},
pages = {15951–15966},
pdf = {https://arxiv.org/pdf/2009.04254.pdf},
title = {Cooperative Formation of Autonomous Vehicles in Mixed Traffic Flow: Beyond Platooning},
url = {https://dx.doi.org/10.1109/TITS.2022.3146612},
volume = {23},
year = {2022}
}
Jared Miller, Yang Zheng, Mario Sznaier, Antonis Papachristodoulou,
"Decomposed structured subsets for semidefinite and sum-of-squares optimization",
Automatica, vol. 137, pp. 110125, 2022.
[bibtex]
Bibtex
@article{miller2022decomposed,
author = {Jared Miller and Yang Zheng and Mario Sznaier and Antonis Papachristodoulou},
journal = {Automatica},
pages = {110125},
pdf = {https://arxiv.org/pdf/1911.12859.pdf},
publisher = {Elsevier},
title = {Decomposed structured subsets for semidefinite and sum-of-squares optimization},
volume = {137},
year = {2022}
}
Yang Zheng, Na Li,
"Non-Asymptotic Identification of Linear Dynamical Systems Using Multiple Trajectories",
IEEE Control Systems Letters, vol. 5, no. 5, pp. 1693–1698, 2021.
[bibtex]
Bibtex
@article{9284539,
author = {Yang Zheng and Na Li},
doi = {10.1109/LCSYS.2020.3042924},
journal = {IEEE Control Systems Letters},
number = {5},
pages = {1693–1698},
pdf = {https://arxiv.org/pdf/2009.00739.pdf},
title = {Non-Asymptotic Identification of Linear Dynamical Systems Using Multiple Trajectories},
url = {https://dx.doi.org/10.1109/LCSYS.2020.3042924},
volume = {5},
year = {2021}
}
Yang Zheng, Giovanni Fantuzzi,
"Sum-of-squares chordal decomposition of polynomial matrix inequalities",
Mathematical Programming, pp. 1–38, 2021.
[bibtex]
Bibtex
@article{zheng2021sum,
author = {Yang Zheng and Giovanni Fantuzzi},
journal = {Mathematical Programming},
pages = {1–38},
pdf = {https://arxiv.org/pdf/2007.11410.pdf},
publisher = {Springer},
title = {Sum-of-squares chordal decomposition of polynomial matrix inequalities},
year = {2021}
}
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou,
"Chordal and factor-width decompositions for scalable semidefinite and polynomial optimization",
Annual Reviews in Control, 2021.
[bibtex]
[abstract]
Bibtex
@article{ZHENG2021chordal,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou},
doi = {https://doi.org/10.1016/j.arcontrol.2021.09.001},
journal = {Annual Reviews in Control},
pdf = {https://arxiv.org/pdf/2107.02379.pdf},
title = {Chordal and factor-width decompositions for scalable semidefinite and polynomial optimization},
url = {https://www.sciencedirect.com/science/article/pii/S1367578821000717},
year = {2021}
}
Abstract
Chordal and factor-width decomposition methods for semidefinite
programming and polynomial optimization have recently enabled the
analysis and control of large-scale linear systems and medium-scale
nonlinear systems. Chordal decomposition exploits the sparsity of
semidefinite matrices in a semidefinite program (SDP), in order to
formulate an equivalent SDP with smaller semidefinite constraints
that can be solved more efficiently. Factor-width decompositions,
instead, relax or strengthen SDPs with dense semidefinite matrices
into more tractable problems, trading feasibility or optimality for
lower computational complexity. This article reviews recent advances
in large-scale semidefinite and polynomial optimization enabled by
these two types of decomposition, highlighting connections and
differences between them. We also demonstrate that chordal and
factor-width decompositions allow for significant computational
savings on a range of classical problems from control theory, and on
more recent problems from machine learning. Finally, we outline
possible directions for future research that have the potential to
facilitate the efficient optimization-based study of increasingly
complex large-scale dynamical systems.
Yang Zheng, Yougang Bian, Shen Li, Shengbo Eben Li,
"Cooperative Control of Heterogeneous Connected Vehicles with Directed Acyclic Interactions",
IEEE Intelligent Transportation Systems Magazine, vol. 13, no. 2, pp. 127–141, 2021.
[bibtex]
Bibtex
@article{zheng2019cooperative,
author = {Yang Zheng and Yougang Bian and Shen Li and Shengbo Eben Li},
doi = {10.1109/MITS.2018.2889654},
journal = {IEEE Intelligent Transportation Systems Magazine},
number = {2},
pages = {127–141},
pdf = {https://arxiv.org/pdf/1805.04304.pdf},
title = {Cooperative Control of Heterogeneous Connected Vehicles with Directed Acyclic Interactions},
url = {https://dx.doi.org/10.1109/MITS.2018.2889654},
volume = {13},
year = {2021}
}
Yang Zheng, Luca Furieri, Antonis Papachristodoulou, Na Li, Maryam Kamgarpour,
"On the Equivalence of Youla, System-Level, and Input–Output Parameterizations",
IEEE Transactions on Automatic Control, vol. 66, no. 1, pp. 413–420, 2021.
[bibtex]
Bibtex
@article{9031317,
author = {Yang Zheng and Luca Furieri and Antonis Papachristodoulou and Na Li and Maryam Kamgarpour},
doi = {10.1109/TAC.2020.2979785},
journal = {IEEE Transactions on Automatic Control},
number = {1},
pages = {413–420},
pdf = {https://arxiv.org/pdf/1907.06256.pdf},
title = {On the Equivalence of Youla, System-Level, and Input–Output Parameterizations},
url = {https://dx.doi.org/10.1109/TAC.2020.2979785},
volume = {66},
year = {2021}
}
Jiawei Wang, Yang Zheng, Qing Xu, Jianqiang Wang, Keqiang Li,
"Controllability Analysis and Optimal Control of Mixed Traffic Flow With Human-Driven and Autonomous Vehicles",
IEEE Transactions on Intelligent Transportation Systems, vol. 22, no. 12, pp. 7445–7459, 2021.
[bibtex]
Bibtex
@article{wang2020controllability,
author = {Jiawei Wang and Yang Zheng and Qing Xu and Jianqiang Wang and Keqiang Li},
doi = {10.1109/TITS.2020.3002965},
journal = {IEEE Transactions on Intelligent Transportation Systems},
number = {12},
pages = {7445–7459},
pdf = {https://arxiv.org/abs/2002.02099},
publisher = {IEEE},
title = {Controllability Analysis and Optimal Control of Mixed Traffic Flow With Human-Driven and Autonomous Vehicles},
url = {https://dx.doi.org/10.1109/TITS.2020.3002965},
volume = {22},
year = {2021}
}
Yang Li, Yang Zheng, Bernhard Morys, Shuyue Pan, Jianqiang Wang, Keqiang Li,
"Threat Assessment Techniques in Intelligent Vehicles: A Comparative Survey",
IEEE Intelligent Transportation Systems Magazine, vol. 13, no. 4, pp. 71–91, 2021.
[bibtex]
Bibtex
@article{li2020threat,
author = {Yang Li and Yang Zheng and Bernhard Morys and Shuyue Pan and Jianqiang Wang and Keqiang Li},
doi = {10.1109/MITS.2019.2907633},
journal = {IEEE Intelligent Transportation Systems Magazine},
number = {4},
pages = {71–91},
title = {Threat Assessment Techniques in Intelligent Vehicles: A Comparative Survey},
url = {https://dx.doi.org/10.1109/MITS.2019.2907633},
volume = {13},
year = {2021}
}
Y. Zheng, M. Kamgarpour, A. Sootla, A. Papachristodoulou,
"Distributed Design for Decentralized Control Using Chordal Decomposition and ADMM",
IEEE Transactions on Control of Network Systems, vol. 7, no. 2, pp. 614–626, June, 2020.
[bibtex]
Bibtex
@article{zheng2020distributed,
author = {Y. Zheng and M. Kamgarpour and A. Sootla and A. Papachristodoulou},
doi = {10.1109/TCNS.2019.2935618},
journal = {IEEE Transactions on Control of Network Systems},
month = {June},
number = {2},
pages = {614–626},
pdf = {https://arxiv.org/pdf/1709.00695.pdf},
title = {Distributed Design for Decentralized Control Using Chordal Decomposition and ADMM},
url = {https://dx.doi.org/10.1109/TCNS.2019.2935618},
volume = {7},
year = {2020}
}
Yang Zheng, Jiawei Wang, Keqiang Li,
"Smoothing Traffic Flow via Control of Autonomous Vehicles",
IEEE Internet of Things Journal, vol. 7, no. 5, pp. 3882–3896, 2020.
[bibtex]
Bibtex
@article{zheng2020smoothing,
author = {Yang Zheng and Jiawei Wang and Keqiang Li},
journal = {IEEE Internet of Things Journal},
number = {5},
pages = {3882–3896},
pdf = {https://arxiv.org/abs/1812.09544},
title = {Smoothing Traffic Flow via Control of Autonomous Vehicles},
volume = {7},
year = {2020}
}
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou, Paul Goulart, Andrew Wynn,
"Chordal decomposition in operator-splitting methods for sparse semidefinite programs",
Mathematical Programming, vol. 180, no. 1, pp. 489–532, 2020.
[bibtex]
[project]
Bibtex
@article{ZFPGW2019chordal,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou and Paul Goulart and Andrew Wynn},
journal = {Mathematical Programming},
number = {1},
pages = {489–532},
pdf = {https://link.springer.com/content/pdf/10.1007/s10107-019-01366-3.pdf},
publisher = {Springer},
title = {Chordal decomposition in operator-splitting methods for sparse semidefinite programs},
volume = {180},
year = {2020}
}
Luca Furieri, Yang Zheng, Antonis Papachristodoulou, Maryam Kamgarpour,
"Sparsity Invariance for Convex Design of Distributed Controllers",
IEEE Transactions on Control of Network Systems, vol. 7, no. 4, pp. 1836–1847, 2020.
[bibtex]
Bibtex
@article{9117037,
author = {Luca Furieri and Yang Zheng and Antonis Papachristodoulou and Maryam Kamgarpour},
doi = {10.1109/TCNS.2020.3002429},
journal = {IEEE Transactions on Control of Network Systems},
number = {4},
pages = {1836–1847},
pdf = {https://arxiv.org/pdf/1906.06777.pdf},
title = {Sparsity Invariance for Convex Design of Distributed Controllers},
url = {https://dx.doi.org/10.1109/TCNS.2020.3002429},
volume = {7},
year = {2020}
}
Yujiao Chen, Zheming Tong, Yang Zheng, Holly Samuelson, Leslie Norford,
"Transfer learning with deep neural networks for model predictive control of HVAC and natural ventilation in smart buildings",
Journal of Cleaner Production, vol. 254, pp. 119866, 2020.
[bibtex]
Bibtex
@article{CHEN2020119866,
author = {Yujiao Chen and Zheming Tong and Yang Zheng and Holly Samuelson and Leslie Norford},
doi = {https://doi.org/10.1016/j.jclepro.2019.119866},
journal = {Journal of Cleaner Production},
pages = {119866},
title = {Transfer learning with deep neural networks for model predictive control of HVAC and natural ventilation in smart buildings},
url = {http://www.sciencedirect.com/science/article/pii/S0959652619347365},
volume = {254},
year = {2020}
}
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou,
"Fast ADMM for Sum-of-Squares Programs Using Partial Orthogonality",
IEEE Transactions on Automatic Control, vol. 64, no. 9, pp. 3869–3876, Sep., 2019.
[bibtex]
Bibtex
@article{zheng2018fast,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou},
doi = {10.1109/TAC.2018.2886170},
journal = {IEEE Transactions on Automatic Control},
month = {Sep.},
number = {9},
pages = {3869–3876},
pdf = {https://arxiv.org/pdf/1708.04174.pdf},
title = {Fast ADMM for Sum-of-Squares Programs Using Partial Orthogonality},
url = {https://dx.doi.org/10.1109/TAC.2018.2886170},
volume = {64},
year = {2019}
}
L. Furieri, Y. Zheng, A. Papachristodoulou, M. Kamgarpour,
"An Input-Output Parametrization of Stabilizing Controllers: Amidst Youla and System Level Synthesis",
IEEE Control Systems Letters, vol. 3, no. 4, pp. 1014–1019, Oct, 2019.
[bibtex]
Bibtex
@article{Furieri2019iop,
author = {L. Furieri and Y. Zheng and A. Papachristodoulou and M. Kamgarpour},
doi = {10.1109/LCSYS.2019.2920205},
journal = {IEEE Control Systems Letters},
month = {Oct},
number = {4},
pages = {1014–1019},
pdf = {https://arxiv.org/pdf/1903.03828.pdf},
title = {An Input-Output Parametrization of Stabilizing Controllers: Amidst Youla and System Level Synthesis},
url = {https://dx.doi.org/10.1109/LCSYS.2019.2920205},
volume = {3},
year = {2019}
}
Yougang Bian, Yang Zheng, Wei Ren, Shengbo Eben Li, Jianqiang Wang, Keqiang Li,
"Reducing time headway for platooning of connected vehicles via V2V communication",
Transportation Research Part C: Emerging Technologies, vol. 102, pp. 87–105, 2019.
[bibtex]
Bibtex
@article{BIAN2019reducing,
author = {Yougang Bian and Yang Zheng and Wei Ren and Shengbo Eben Li and Jianqiang Wang and Keqiang Li},
doi = {https://doi.org/10.1016/j.trc.2019.03.002},
journal = {Transportation Research Part C: Emerging Technologies},
pages = {87–105},
pdf = {http://users.ox.ac.uk/~ball4503/papers/TRC_Reducing_THW.pdf},
title = {Reducing time headway for platooning of connected vehicles via V2V communication},
url = {https://dx.doi.org/https://doi.org/10.1016/j.trc.2019.03.002},
volume = {102},
year = {2019}
}
Yang Zheng, Shengbo Eben Li, Keqiang Li, Wei Ren,
"Platooning of connected vehicles with undirected topologies: Robustness analysis and distributed h-infinity controller synthesis",
IEEE Transactions on Intelligent Transportation Systems, vol. 19, no. 5, pp. 1353–1364, 2018.
[bibtex]
Bibtex
@article{zheng2018platooning,
author = {Yang Zheng and Shengbo Eben Li and Keqiang Li and Wei Ren},
journal = {IEEE Transactions on Intelligent Transportation Systems},
number = {5},
pages = {1353–1364},
pdf = {https://arxiv.org/pdf/1611.01412.pdf},
publisher = {IEEE},
title = {Platooning of connected vehicles with undirected topologies: Robustness analysis and distributed h-infinity controller synthesis},
volume = {19},
year = {2018}
}
Yang Zheng, Richard P. Mason, Antonis Papachristodoulou,
"Scalable Design of Structured Controllers Using Chordal Decomposition",
IEEE Transactions on Automatic Control, vol. 63, no. 3, pp. 752–767, 2018.
[bibtex]
Bibtex
@article{ZMP2018Scalable,
author = {Yang Zheng and Richard P. Mason and Antonis Papachristodoulou},
doi = {10.1109/TAC.2017.2726578},
journal = {IEEE Transactions on Automatic Control},
number = {3},
pages = {752–767},
title = {Scalable Design of Structured Controllers Using Chordal Decomposition},
url = {https://dx.doi.org/10.1109/TAC.2017.2726578},
volume = {63},
year = {2018}
}
Yang Li, Yang Zheng, Jianqiang Wang, Kenji Kodaka, Keqiang Li,
"Crash probability estimation via quantifying driver hazard perception",
Accident Analysis & Prevention, vol. 116, pp. 116–125, 2018.
[bibtex]
Bibtex
@article{li2018crash,
author = {Yang Li and Yang Zheng and Jianqiang Wang and Kenji Kodaka and Keqiang Li},
journal = {Accident Analysis & Prevention},
pages = {116–125},
publisher = {Elsevier},
title = {Crash probability estimation via quantifying driver hazard perception},
volume = {116},
year = {2018}
}
Y. Zheng, S. E. Li, K. Li, F. Borrelli, J. K. Hedrick,
"Distributed Model Predictive Control for Heterogeneous Vehicle Platoons Under Unidirectional Topologies",
IEEE Transactions on Control Systems Technology, vol. 25, no. 3, pp. 899–910, May, 2017.
[bibtex]
[abstract]
Bibtex
@article{zheng2017distributed,
author = {Y. Zheng and S. E. Li and K. Li and F. Borrelli and J. K. Hedrick},
doi = {10.1109/TCST.2016.2594588},
journal = {IEEE Transactions on Control Systems Technology},
month = {May},
number = {3},
pages = {899–910},
pdf = {https://arxiv.org/ftp/arxiv/papers/1603/1603.03225.pdf},
title = {Distributed Model Predictive Control for Heterogeneous Vehicle Platoons Under Unidirectional Topologies},
url = {https://dx.doi.org/10.1109/TCST.2016.2594588},
volume = {25},
year = {2017}
}
Abstract
This paper presents a distributed model predictive control (DMPC)
algorithm for heterogeneous vehicle platoons with unidirectional
topologies and a priori unknown desired set point. The vehicles (or
nodes) in a platoon are dynamically decoupled but constrained by
spatial geometry. Each node is assigned a local open-loop optimal
control problem only relying on the information of neighboring
nodes, in which the cost function is designed by penalizing on the
errors between the predicted and assumed trajectories. Together with
this penalization, an equality-based terminal constraint is proposed
to ensure stability, which enforces the terminal states of each node
in the predictive horizon equal to the average of its neighboring
states. By using the sum of local cost functions as a Lyapunov
candidate, it is proved that asymptotic stability of such a DMPC can
be achieved through an explicit sufficient condition on the weights
of the cost functions. Simulations with passenger cars demonstrate
the effectiveness of the proposed DMPC.
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou,
"Exploiting Sparsity in the Coefficient Matching Conditions in Sum-of-Squares Programming using ADMM",
IEEE Control Systems Letters, vol. 1, no. 1, pp. 80–85, 2017.
[bibtex]
Bibtex
@article{zheng2017exploiting,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou},
journal = {IEEE Control Systems Letters},
number = {1},
pages = {80–85},
pdf = {https://arxiv.org/pdf/1703.01969.pdf},
publisher = {IEEE},
title = {Exploiting Sparsity in the Coefficient Matching Conditions in Sum-of-Squares Programming using ADMM},
volume = {1},
year = {2017}
}
Shengbo Eben Li, Xiaohui Qin, Yang Zheng, Jianqiang Wang, Keqiang Li, Hongwei Zhang,
"Distributed platoon control under topologies with complex eigenvalues: stability analysis and controller synthesis",
IEEE Transactions on Control Systems Technology, vol. 27, no. 1, pp. 206–220, 2017.
[bibtex]
Bibtex
@article{li2017distributed,
author = {Shengbo Eben Li and Xiaohui Qin and Yang Zheng and Jianqiang Wang and Keqiang Li and Hongwei Zhang},
journal = {IEEE Transactions on Control Systems Technology},
number = {1},
pages = {206–220},
publisher = {IEEE},
title = {Distributed platoon control under topologies with complex eigenvalues: stability analysis and controller synthesis},
volume = {27},
year = {2017}
}
Shengbo Eben Li, Yang Zheng, Keqiang Li, Yujia Wu, J Karl Hedrick, Feng Gao, Hongwei Zhang,
"Dynamical Modeling and Distributed Control of Connected and Automated Vehicles: Challenges and Opportunities",
IEEE Intelligent Transportation Systems Magazine, vol. 9, no. 3, pp. 46–58, 2017.
[bibtex]
Bibtex
@article{li2017dynamical,
author = {Shengbo Eben Li and Yang Zheng and Keqiang Li and Yujia Wu and J Karl Hedrick and Feng Gao and Hongwei Zhang},
journal = {IEEE Intelligent Transportation Systems Magazine},
number = {3},
pages = {46–58},
pdf = {http://users.ox.ac.uk/~ball4503/papers/li2017.pdf},
publisher = {IEEE},
title = {Dynamical Modeling and Distributed Control of Connected and Automated Vehicles: Challenges and Opportunities},
volume = {9},
year = {2017}
}
Yang Zheng, Shengbo Eben Li, Jianqiang Wang, Dongpu Cao, Keqiang Li,
"Stability and scalability of homogeneous vehicular platoon: Study on the influence of information flow topologies",
IEEE Transactions on Intelligent Transportation Systems, vol. 17, no. 1, pp. 14–26, 2016.
[bibtex]
Bibtex
@article{zheng2016stability,
author = {Yang Zheng and Shengbo Eben Li and Jianqiang Wang and Dongpu Cao and Keqiang Li},
journal = {IEEE Transactions on Intelligent Transportation Systems},
number = {1},
pages = {14–26},
pdf = {https://www.researchgate.net/publication/273887128_Stability_and_Scalability_of_Homogeneous_Vehicular_Platoon_Study_on_the_Influence_of_Information_Flow_Topologies},
publisher = {IEEE},
title = {Stability and scalability of homogeneous vehicular platoon: Study on the influence of information flow topologies},
volume = {17},
year = {2016}
}
Yang Zheng, Shengbo Eben Li, Keqiang Li, Le-Yi Wang,
"Stability margin improvement of vehicular platoon considering undirected topology and asymmetric control",
IEEE Transactions on Control Systems Technology, vol. 24, no. 4, pp. 1253–1265, 2016.
[bibtex]
Bibtex
@article{zheng2016stabilitymargin,
author = {Yang Zheng and Shengbo Eben Li and Keqiang Li and Le-Yi Wang},
journal = {IEEE Transactions on Control Systems Technology},
number = {4},
pages = {1253–1265},
publisher = {IEEE},
title = {Stability margin improvement of vehicular platoon considering undirected topology and asymmetric control},
volume = {24},
year = {2016}
}
Feng Gao, Shengbo Eben Li, Yang Zheng, Dongsuk Kum,
"Robust control of heterogeneous vehicular platoon with uncertain dynamics and communication delay",
IET Intelligent Transport Systems, vol. 10, no. 7, pp. 503–513, 2016.
[bibtex]
Bibtex
@article{gao2016robust,
author = {Feng Gao and Shengbo Eben Li and Yang Zheng and Dongsuk Kum},
journal = {IET Intelligent Transport Systems},
number = {7},
pages = {503–513},
pdf = {https://ieeexplore.ieee.org/abstract/document/7542719},
publisher = {IET},
title = {Robust control of heterogeneous vehicular platoon with uncertain dynamics and communication delay},
volume = {10},
year = {2016}
}
Shengbo Eben Li, Kun Deng, Yang Zheng, Huei Peng,
"Effect of Pulse-and-Glide Strategy on Traffic Flow for a Platoon of Mixed Automated and Manually Driven Vehicles",
Computer-Aided Civil and Infrastructure Engineering, vol. 30, no. 11, pp. 892–905, 2015.
[bibtex]
Bibtex
@article{li2015effect,
author = {Shengbo Eben Li and Kun Deng and Yang Zheng and Huei Peng},
journal = {Computer-Aided Civil and Infrastructure Engineering},
number = {11},
pages = {892–905},
pdf = {http://users.ox.ac.uk/~ball4503/papers/2015_J_Pulse-and-Glide_Strategy_CACIE.pdf},
publisher = {Wiley Online Library},
title = {Effect of Pulse-and-Glide Strategy on Traffic Flow for a Platoon of Mixed Automated and Manually Driven Vehicles},
volume = {30},
year = {2015}
}
Jian-Qiang Wang, Shengbo Eben Li, Yang Zheng, Xiao-Yun Lu,
"Longitudinal collision mitigation via coordinated braking of multiple vehicles using model predictive control",
Integrated Computer-Aided Engineering, vol. 22, no. 2, pp. 171–185, 2015.
[bibtex]
Bibtex
@article{wang2015longitudinal,
author = {Jian-Qiang Wang and Shengbo Eben Li and Yang Zheng and Xiao-Yun Lu},
journal = {Integrated Computer-Aided Engineering},
number = {2},
pages = {171–185},
pdf = {https://www.researchgate.net/publication/274084719_Longitudinal_collision_mitigation_via_coordinated_braking_of_multiple_vehicles_using_model_predictive_control},
publisher = {IOS Press},
title = {Longitudinal collision mitigation via coordinated braking of multiple vehicles using model predictive control},
volume = {22},
year = {2015}
}
Conference Articles
Zhaolin Ren, Yang Zheng, Maryam Fazel, Na Li,
"On Controller Reduction in Linear Quadratic Gaussian Control with Performance Bounds",
Learning for Dynamics and Control Conference, pp. 1008–1019, 2023.
[bibtex]
Bibtex
@inproceedings{ren2023controller,
author = {Zhaolin Ren and Yang Zheng and Maryam Fazel and Na Li},
booktitle = {Learning for Dynamics and Control Conference},
organization = {PMLR},
pages = {1008–1019},
pdf = {https://arxiv.org/pdf/2211.16291.pdf},
title = {On Controller Reduction in Linear Quadratic Gaussian Control with Performance Bounds},
year = {2023}
}
Yang Zheng, Yue Sun, Maryam Fazel, Na Li,
"Escaping High-order Saddles in Policy Optimization for Linear Quadratic Gaussian (LQG) Control",
2022 IEEE 61st Conference on Decision and Control (CDC), vol. , no. , pp. 5329–5334, 2022.
[bibtex]
Bibtex
@inproceedings{Zheng2022Escaping,
author = {Yang Zheng and Yue Sun and Maryam Fazel and Na Li},
booktitle = {2022 IEEE 61st Conference on Decision and Control (CDC)},
doi = {10.1109/CDC51059.2022.9993305},
number = {},
pages = {5329–5334},
pdf = {https://arxiv.org/pdf/2204.00912.pdf},
title = {Escaping High-order Saddles in Policy Optimization for Linear Quadratic Gaussian (LQG) Control},
url = {https://dx.doi.org/10.1109/CDC51059.2022.9993305},
volume = {},
year = {2022}
}
de Oliveira, Mauricio C., Yang Zheng,
"Convex Parameterization of Stabilizing Controllers and its LMI-based Computation via Filtering",
2022 IEEE 61st Conference on Decision and Control (CDC), vol. , no. , pp. 5498–5504, 2022.
[bibtex]
Bibtex
@inproceedings{Mauricio2022Convex,
author = {de Oliveira and Mauricio C. and Yang Zheng},
booktitle = {2022 IEEE 61st Conference on Decision and Control (CDC)},
doi = {10.1109/CDC51059.2022.9993254},
number = {},
pages = {5498–5504},
pdf = {https://arxiv.org/pdf/2203.17145.pdf},
title = {Convex Parameterization of Stabilizing Controllers and its LMI-based Computation via Filtering},
url = {https://dx.doi.org/10.1109/CDC51059.2022.9993254},
volume = {},
year = {2022}
}
Jingliang Duan, Wenhan Cao, Yang Zheng, Lin Zhao,
"On the Optimization Landscape of Dynamic Output Feedback: A Case Study for Linear Quadratic Regulator",
2022 IEEE 61st Conference on Decision and Control (CDC), vol. , no. , pp. 4040–4045, 2022.
[bibtex]
Bibtex
@inproceedings{Duan2022LQG,
author = {Jingliang Duan and Wenhan Cao and Yang Zheng and Lin Zhao},
booktitle = {2022 IEEE 61st Conference on Decision and Control (CDC)},
doi = {10.1109/CDC51059.2022.9992503},
number = {},
pages = {4040–4045},
title = {On the Optimization Landscape of Dynamic Output Feedback: A Case Study for Linear Quadratic Regulator},
url = {https://dx.doi.org/10.1109/CDC51059.2022.9992503},
volume = {},
year = {2022}
}
Feng-Yi Liao, Yang Zheng,
"Iterative Inner/outer Approximations for Scalable Semidefinite Programs using Block Factor-width-two Matrices",
2022 IEEE 61st Conference on Decision and Control (CDC), vol. , no. , pp. 7591–7597, 2022.
[bibtex]
Bibtex
@inproceedings{Liao2022Iterative,
author = {Feng-Yi Liao and Yang Zheng},
booktitle = {2022 IEEE 61st Conference on Decision and Control (CDC)},
doi = {10.1109/CDC51059.2022.9992734},
number = {},
pages = {7591–7597},
pdf = {https://arxiv.org/pdf/2204.06759.pdf},
title = {Iterative Inner/outer Approximations for Scalable Semidefinite Programs using Block Factor-width-two Matrices},
url = {https://dx.doi.org/10.1109/CDC51059.2022.9992734},
volume = {},
year = {2022}
}
Jiawei Wang, Yang Zheng, Qing Xu, Keqiang Li,
"Data-driven predictive control for connected and autonomous vehicles in mixed traffic",
2022 American Control Conference (ACC), pp. 4739–4745, 2022.
[bibtex]
Bibtex
@inproceedings{wang2022data,
author = {Jiawei Wang and Yang Zheng and Qing Xu and Keqiang Li},
booktitle = {2022 American Control Conference (ACC)},
organization = {IEEE},
pages = {4739–4745},
pdf = {https://arxiv.org/pdf/2110.10097.pdf},
title = {Data-driven predictive control for connected and autonomous vehicles in mixed traffic},
year = {2022}
}
Jianglin Lan, Yang Zheng, Alessio Lomuscio,
"Tight neural network verification via semidefinite relaxations and linear reformulations",
Proceedings of the AAAI Conference on Artificial Intelligence, vol. 36, no. 7, pp. 7272–7280, 2022.
[bibtex]
Bibtex
@inproceedings{lan2022tight,
author = {Jianglin Lan and Yang Zheng and Alessio Lomuscio},
booktitle = {Proceedings of the AAAI Conference on Artificial Intelligence},
number = {7},
pages = {7272–7280},
title = {Tight neural network verification via semidefinite relaxations and linear reformulations},
volume = {36},
year = {2022}
}
Yuexin Bian, Ningkun Zheng, Yang Zheng, Bolun Xu, Yuanyuan Shi,
"Demand Response Model Identification and Behavior Forecast with OptNet: A Gradient-Based Approach",
Proceedings of the Thirteenth ACM International Conference on Future Energy Systems, pp. 418–429, 2022.
[bibtex]
Bibtex
@inproceedings{bian2022demand,
address = {New York, NY, USA},
author = {Yuexin Bian and Ningkun Zheng and Yang Zheng and Bolun Xu and Yuanyuan Shi},
booktitle = {Proceedings of the Thirteenth ACM International Conference on Future Energy Systems},
doi = {10.1145/3538637.3538871},
pages = {418–429},
publisher = {Association for Computing Machinery},
series = {e-Energy '22},
title = {Demand Response Model Identification and Behavior Forecast with OptNet: A Gradient-Based Approach},
url = {https://doi.org/10.1145/3538637.3538871},
year = {2022}
}
Kaixiang Zhang, Kaian Chen, Zhaojian Li, Yang Zheng,
"Privacy-Preserved Data-Enabled Predictive Control for Connected and Automated Vehicles in Mixed Traffic",
2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC), pp. 2648–2654, 2022.
[bibtex]
Bibtex
@inproceedings{zhang2022privacy,
author = {Kaixiang Zhang and Kaian Chen and Zhaojian Li and Yang Zheng},
booktitle = {2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC)},
doi = {10.1109/ITSC55140.2022.9922201},
organization = {IEEE},
pages = {2648–2654},
title = {Privacy-Preserved Data-Enabled Predictive Control for Connected and Automated Vehicles in Mixed Traffic},
url = {https://dx.doi.org/10.1109/ITSC55140.2022.9922201},
year = {2022}
}
Yang Zheng, Luca Furieri, Maryam Kamgarpour, Na Li,
"Sample complexity of linear quadratic gaussian (LQG) control for output feedback systems",
Learning for Dynamics and Control, pp. 559–570, 2021.
[bibtex]
Bibtex
@inproceedings{zheng2021sample,
author = {Yang Zheng and Luca Furieri and Maryam Kamgarpour and Na Li},
booktitle = {Learning for Dynamics and Control},
organization = {PMLR},
pages = {559–570},
pdf = {https://arxiv.org/pdf/2011.09929.pdf},
title = {Sample complexity of linear quadratic gaussian (LQG) control for output feedback systems},
year = {2021}
}
Panagiotis Kouvaros, Trent Kyono, Francesco Leofante, Alessio Lomuscio, Dragos Margineantu, Denis Osipychev, Yang Zheng,
"Formal Analysis of Neural Network-Based Systems in the Aircraft Domain",
International Symposium on Formal Methods, pp. 730–740, 2021.
[bibtex]
Bibtex
@inproceedings{kouvaros2021formal,
author = {Panagiotis Kouvaros and Trent Kyono and Francesco Leofante and Alessio Lomuscio and Dragos Margineantu and Denis Osipychev and Yang Zheng},
booktitle = {International Symposium on Formal Methods},
organization = {Springer},
pages = {730–740},
title = {Formal Analysis of Neural Network-Based Systems in the Aircraft Domain},
year = {2021}
}
Yujie Tang, Yang Zheng, Na Li,
"Analysis of the Optimization Landscape of Linear Quadratic Gaussian (LQG) Control",
Learning for Dynamics and Control, pp. 599–610, 2021.
[bibtex]
Bibtex
@inproceedings{tang2021analysis,
author = {Yujie Tang and Yang Zheng and Na Li},
booktitle = {Learning for Dynamics and Control},
organization = {PMLR},
pages = {599–610},
pdf = {http://proceedings.mlr.press/v144/tang21a/tang21a.pdf},
title = {Analysis of the Optimization Landscape of Linear Quadratic Gaussian (LQG) Control},
year = {2021}
}
J. Wang, Y. Zheng, C. Chen, Q. Xu, K. Li,
"Leading Cruise Control in Mixed Traffic Flow",
2020 59th IEEE Conference on Decision and Control (CDC), vol. , no. , pp. 226–232, 2020.
[bibtex]
Bibtex
@inproceedings{Wang2020LCC,
author = {J. Wang and Y. Zheng and C. Chen and Q. Xu and K. Li},
booktitle = {2020 59th IEEE Conference on Decision and Control (CDC)},
doi = {10.1109/CDC42340.2020.9304443},
number = {},
pages = {226–232},
pdf = {https://arxiv.org/pdf/2007.11753.pdf},
title = {Leading Cruise Control in Mixed Traffic Flow},
url = {https://dx.doi.org/10.1109/CDC42340.2020.9304443},
volume = {},
year = {2020}
}
Ross Drummond, Yang Zheng,
"Impact of disturbances on mixed traffic control with autonomous vehicles",
2020 59th IEEE Conference on Decision and Control (CDC), pp. 220–225, 2020.
[bibtex]
Bibtex
@inproceedings{drummond2020impact,
author = {Ross Drummond and Yang Zheng},
booktitle = {2020 59th IEEE Conference on Decision and Control (CDC)},
organization = {IEEE},
pages = {220–225},
pdf = {https://arxiv.org/pdf/2008.05583.pdf},
title = {Impact of disturbances on mixed traffic control with autonomous vehicles},
year = {2020}
}
Luca Furieri, Yang Zheng, Maryam Kamgarpour,
"Learning the Globally Optimal Distributed LQ Regulator",
Proceedings of Machine Learning Research, Vol. 120, L4DC 2020, 2020.
[bibtex]
Bibtex
@inproceedings{furieri2019learning,
author = {Luca Furieri and Yang Zheng and Maryam Kamgarpour},
booktitle = {Proceedings of Machine Learning Research, Vol. 120, L4DC 2020},
pdf = {https://arxiv.org/abs/1912.08774},
title = {Learning the Globally Optimal Distributed LQ Regulator},
year = {2020}
}
Y. Zheng, G. Fantuzzi, A. Papachristodoulou,
"Sparse sum-of-squares (SOS) optimization: A bridge between DSOS/SDSOS and SOS optimization for sparse polynomials",
2019 American Control Conference (ACC), vol. , no. , pp. 5513–5518, July, 2019.
[bibtex]
[abstract]
Bibtex
@inproceedings{zheng2019sparse,
author = {Y. Zheng and G. Fantuzzi and A. Papachristodoulou},
booktitle = {2019 American Control Conference (ACC)},
doi = {10.23919/ACC.2019.8814998},
month = {July},
number = {},
pages = {5513–5518},
pdf = {https://arxiv.org/abs/1807.05463},
title = {Sparse sum-of-squares (SOS) optimization: A bridge between DSOS/SDSOS and SOS optimization for sparse polynomials},
url = {https://dx.doi.org/10.23919/ACC.2019.8814998},
volume = {},
year = {2019}
}
Abstract
Optimization over non-negative polynomials is fundamental for
nonlinear systems analysis and control. This work investigates the
relation between three tractable relaxations for optimizing over
sparse non-negative polynomials: sparse sum-of-squares (SSOS)
optimization, diagonally dominant sum-of-squares (DSOS)
optimization, and scaled diagonally dominant sum-of-squares (SDSOS)
optimization. We prove that the set of SSOS polynomials, an inner
approximation of the cone of SOS polynomials, strictly contains the
spaces of sparse DSOS/SDSOS polynomials. For problems with sparse
polynomials, therefore, SSOS optimization is less conservative than
its DSOS/SDSOS counterparts. Numerical results for large-scale
sparse polynomial optimization problems demonstrate this fact, and
also that SSOS optimization can be faster than DSOS/SDSOS methods
despite requiring the solution of semidefinite programs instead of
less expensive linear/second-order cone programs.
Jared Miller, Yang Zheng, Biel Roig-Solvas, Mario Sznaier, Antonis Papachristodoulou,
"Chordal Decomposition in Rank Minimized Semidefinite Programs with Applications to Subspace Clustering",
2019 IEEE 58th Conference on Decision and Control (CDC), pp. 4916–4921, 2019.
[bibtex]
Bibtex
@inproceedings{miller2019chordal,
author = {Jared Miller and Yang Zheng and Biel Roig-Solvas and Mario Sznaier and Antonis Papachristodoulou},
booktitle = {2019 IEEE 58th Conference on Decision and Control (CDC)},
organization = {IEEE},
pages = {4916–4921},
title = {Chordal Decomposition in Rank Minimized Semidefinite Programs with Applications to Subspace Clustering},
year = {2019}
}
A. Sootla, Yang Zheng, A. Papachristodoulou,
"Block Factor-Width-Two Matrices in Semidefinite Programming",
2019 18th European Control Conference (ECC), vol. , no. , pp. 1981–1986, June, 2019.
[bibtex]
Bibtex
@inproceedings{Sootla2019BlockFW,
author = {A. Sootla and Yang Zheng and A. Papachristodoulou},
booktitle = {2019 18th European Control Conference (ECC)},
doi = {10.23919/ECC.2019.8795689},
month = {June},
number = {},
pages = {1981–1986},
pdf = {https://arxiv.org/pdf/1903.04938.pdf},
title = {Block Factor-Width-Two Matrices in Semidefinite Programming},
url = {https://dx.doi.org/10.23919/ECC.2019.8795689},
volume = {},
year = {2019}
}
L. Furieri, Yang Zheng, A. Papachristodoulou, M. Kamgarpour,
"On Separable Quadratic Lyapunov Functions for Convex Design of Distributed Controllers",
2019 18th European Control Conference (ECC), vol. , no. , pp. 42–49, June, 2019.
[bibtex]
Bibtex
@inproceedings{Furieri2019seperable,
author = {L. Furieri and Yang Zheng and A. Papachristodoulou and M. Kamgarpour},
booktitle = {2019 18th European Control Conference (ECC)},
doi = {10.23919/ECC.2019.8796100},
month = {June},
number = {},
pages = {42–49},
pdf = {https://arxiv.org/pdf/1903.04096.pdf},
title = {On Separable Quadratic Lyapunov Functions for Convex Design of Distributed Controllers},
url = {https://dx.doi.org/10.23919/ECC.2019.8796100},
volume = {},
year = {2019}
}
Y. Zheng, M. Kamgarpour, A. Sootla, A. Papachristodoulou,
"Scalable analysis of linear networked systems via chordal decomposition",
17th European Control Conference, vol. , no. , pp. 2260–2265, 2018.
[bibtex]
Bibtex
@inproceedings{ZKSP2018ECC,
author = {Y. Zheng and M. Kamgarpour and A. Sootla and A. Papachristodoulou},
booktitle = {17th European Control Conference},
doi = {10.23919/ECC.2018.8550409},
number = {},
pages = {2260–2265},
pdf = {https://arxiv.org/pdf/1803.05996.pdf},
title = {Scalable analysis of linear networked systems via chordal decomposition},
url = {https://dx.doi.org/10.23919/ECC.2018.8550409},
volume = {},
year = {2018}
}
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou,
"Decomposition and completion of sum-of-squares matrices",
2018 IEEE Conference on Decision and Control (CDC), pp. 4026–4031, 2018.
[bibtex]
Bibtex
@inproceedings{zheng2018decompositionsos,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou},
booktitle = {2018 IEEE Conference on Decision and Control (CDC)},
organization = {IEEE},
pages = {4026–4031},
pdf = {https://arxiv.org/pdf/1804.02711.pdf},
title = {Decomposition and completion of sum-of-squares matrices},
year = {2018}
}
Yougang Bian, Y. Zheng, Shengbo Eben Li, Zhitao Wang, Qing Xu, Jianqiang Wang, Keqiang Li,
"Reducing Time Headway for Platoons of Connected Vehicles via Multiple-Predecessor Following",
21st International Conference on Intelligent Transportation Systems (ITSC), pp. 1240–1245, 2018.
[bibtex]
Bibtex
@inproceedings{bian2018reducing,
author = {Yougang Bian and Y. Zheng and Shengbo Eben Li and Zhitao Wang and Qing Xu and Jianqiang Wang and Keqiang Li},
booktitle = {21st International Conference on Intelligent Transportation Systems (ITSC)},
organization = {IEEE},
pages = {1240–1245},
pdf = {http://users.ox.ac.uk/~ball4503/papers/ITSC2018_time_headway.pdf},
title = {Reducing Time Headway for Platoons of Connected Vehicles via Multiple-Predecessor Following},
year = {2018}
}
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou, Paul Goulart, Andrew Wynn,
"Fast ADMM for homogeneous self-dual embedding of sparse SDPs",
IFAC-PapersOnLine, vol. 50, no. 1, pp. 8411 – 8416, 2017.
[bibtex]
[abstract]
(20th IFAC World Congress)
Bibtex
@inproceedings{ZHENG20178411,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou and Paul Goulart and Andrew Wynn},
booktitle = {IFAC-PapersOnLine},
doi = {https://doi.org/10.1016/j.ifacol.2017.08.1569},
number = {1},
pages = {8411 – 8416},
pdf = {https://arxiv.org/pdf/1611.01828.pdf},
title = {Fast ADMM for homogeneous self-dual embedding of sparse SDPs},
url = {http://www.sciencedirect.com/science/article/pii/S2405896317321638},
volume = {50},
year = {2017}
}
Abstract
We propose an efficient first-order method, based on the alternating
direction method of multipliers (ADMM), to solve the homogeneous
self-dual embedding problem for a primal-dual pair of semidefinite
programs (SDPs) with chordal sparsity. Using a series of block
eliminations, the per-iteration cost of our method is the same as
applying a splitting method to the primal or dual alone. Moreover,
our approach is more efficient than other first-order methods for
generic sparse conic programs since we work with smaller
semidefinite cones. In contrast to previous first-order methods that
exploit chordal sparsity, our algorithm returns both primal and dual
solutions when available, and a certificate of infeasibility
otherwise. Our techniques are implemented in the open-source MATLAB
solver CDCS. Numerical experiments on three sets of benchmark
problems from the library SDPLIB show speed-ups compared to some
common state-of-the-art software packages.
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou, Paul Goulart, Andrew Wynn,
"Fast ADMM for semidefinite programs with chordal sparsity",
American Control Conference (ACC), pp. 3335–3340, 2017.
[bibtex]
Bibtex
@inproceedings{zheng2017fast,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou and Paul Goulart and Andrew Wynn},
booktitle = {American Control Conference (ACC)},
pages = {3335–3340},
pdf = {https://arxiv.org/pdf/1609.06068.pdf},
title = {Fast ADMM for semidefinite programs with chordal sparsity},
year = {2017}
}
A. Sootla, Y. Zheng, A. Papachristodoulou,
"Block-diagonal solutions to Lyapunov inequalities and generalisations of diagonal dominance",
2017 IEEE 56th Annual Conference on Decision and Control (CDC), pp. 6561–6566, 2017.
[bibtex]
Bibtex
@inproceedings{SZP2017Block,
author = {A. Sootla and Y. Zheng and A. Papachristodoulou},
booktitle = {2017 IEEE 56th Annual Conference on Decision and Control (CDC)},
organization = {IEEE},
pages = {6561–6566},
pdf = {https://arxiv.org/pdf/1709.06809.pdf},
title = {Block-diagonal solutions to Lyapunov inequalities and generalisations of diagonal dominance},
year = {2017}
}
A. A. Ahmadi, G. Hall, A. Papachristodoulou, J. Saunderson, Yang Zheng,
"Improving efficiency and scalability of sum of squares optimization: Recent advances and limitations",
Proc. 56th IEEE Conf. Decis. Control, vol. , no. , pp. 453–462, Dec, 2017.
[bibtex]
Bibtex
@inproceedings{AHPSZ2017,
author = {A. A. Ahmadi and G. Hall and A. Papachristodoulou and J. Saunderson and Yang Zheng},
booktitle = {Proc. 56th IEEE Conf. Decis. Control},
month = {Dec},
number = {},
pages = {453–462},
title = {Improving efficiency and scalability of sum of squares optimization: Recent advances and limitations},
volume = {},
year = {2017}
}
Yang Zheng, Richard P Mason, Antonis Papachristodoulou,
"A chordal decomposition approach to scalable design of structured feedback gains over directed graphs",
IEEE 55th Conference on Decision and Control (CDC), pp. 6909–6914, 2016.
[bibtex]
Bibtex
@inproceedings{zheng2016chordal,
author = {Yang Zheng and Richard P Mason and Antonis Papachristodoulou},
booktitle = {IEEE 55th Conference on Decision and Control (CDC)},
organization = {IEEE},
pages = {6909–6914},
pdf = {https://ora.ox.ac.uk/objects/uuid:4c2b357a-4fc9-46af-952d-4f61cac40c59/download_file?file_format=pdf&safe_filename=Papachristodoulou\%2Bet\%2Bal\%252C\%2BA\%2Bchordal\%2Bdecomposition\%2Bapproach\%2Bto\%2Bscalable\%2Bdesign\%2Bof\%2Bstructured\%2Bfeedback\%2Bgains\%2Bover\%2Bdirected\%2Bgr.pdf\&type_of_work=Conference+item},
title = {A chordal decomposition approach to scalable design of structured feedback gains over directed graphs},
year = {2016}
}
Yujia Wu, Shengbo Eben Li, Yang Zheng, J Karl Hedrick,
"Distributed sliding mode control for multi-vehicle systems with positive definite topologies",
IEEE 55th Conference on Decision and Control (CDC), pp. 5213–5219, 2016.
[bibtex]
Bibtex
@inproceedings{wu2016distributed,
author = {Yujia Wu and Shengbo Eben Li and Yang Zheng and J Karl Hedrick},
booktitle = {IEEE 55th Conference on Decision and Control (CDC)},
pages = {5213–5219},
title = {Distributed sliding mode control for multi-vehicle systems with positive definite topologies},
year = {2016}
}
Yang Li, Yang Zheng, Jianqiang Wang, Likun Wang, Kenji Kodaka, Keqiang Li,
"Evaluation of Forward Collision Avoidance system using driver's hazard perception",
Intelligent Transportation Systems (ITSC), 19th International Conference on, pp. 2273–2278, 2016.
[bibtex]
Bibtex
@inproceedings{li2016evaluation,
author = {Yang Li and Yang Zheng and Jianqiang Wang and Likun Wang and Kenji Kodaka and Keqiang Li},
booktitle = {Intelligent Transportation Systems (ITSC), 19th International Conference on},
organization = {IEEE},
pages = {2273–2278},
pdf = {http://users.ox.ac.uk/~ball4503/papers/2016_C_Evaluation_FCAS_ITSC.pdf},
title = {Evaluation of Forward Collision Avoidance system using driver's hazard perception},
year = {2016}
}
Yang Zheng, Shengbo Eben Li, Biao Xu, Keqiang Li, Jianqiang Wang,
"Complexity Analysis of Green Light Optimal Velocity Problem: An NP-complete Result for Binary Speed Choices",
14th Intelligent Transportation Systems Asia Pacific Forum, 2015.
[bibtex]
Bibtex
@inproceedings{zheng2015complexity,
author = {Yang Zheng and Shengbo Eben Li and Biao Xu and Keqiang Li and Jianqiang Wang},
booktitle = {14th Intelligent Transportation Systems Asia Pacific Forum},
pdf = {http://users.ox.ac.uk/~ball4503/papers/2015_C_Complexity_Analysis_GLOV.pdf},
title = {Complexity Analysis of Green Light Optimal Velocity Problem: An NP-complete Result for Binary Speed Choices},
year = {2015}
}
Shengbo Eben Li, Yang Zheng, Keqiang Li, Jianqiang Wang,
"Scalability limitation of homogeneous vehicular platoon under undirected information flow topology and constant spacing policy",
Control Conference (CCC), 34th Chinese, pp. 8039–8045, 2015.
[bibtex]
Bibtex
@inproceedings{li2015scalability,
author = {Shengbo Eben Li and Yang Zheng and Keqiang Li and Jianqiang Wang},
booktitle = {Control Conference (CCC), 34th Chinese},
organization = {IEEE},
pages = {8039–8045},
title = {Scalability limitation of homogeneous vehicular platoon under undirected information flow topology and constant spacing policy},
year = {2015}
}
Shengbo Eben Li, Yang Zheng, Keqiang Li, Jianqiang Wang,
"An overview of vehicular platoon control under the four-component framework",
Intelligent Vehicles Symposium (IV), pp. 286–291, 2015.
[bibtex]
Bibtex
@inproceedings{li2015overview,
author = {Shengbo Eben Li and Yang Zheng and Keqiang Li and Jianqiang Wang},
booktitle = {Intelligent Vehicles Symposium (IV)},
organization = {IEEE},
pages = {286–291},
pdf = {http://users.ox.ac.uk/~ball4503/papers/2015_C_An_Overview_IV.pdf},
title = {An overview of vehicular platoon control under the four-component framework},
year = {2015}
}
Yang Zheng, Jianqiang Wang, Xiaofei Li, Chenfei Yu, Kenji Kodaka, Keqiang Li,
"Driving risk assessment using cluster analysis based on naturalistic driving data",
Intelligent Transportation Systems (ITSC), 17th IEEE International Conference on, pp. 2584–2589, 2014.
[bibtex]
Bibtex
@inproceedings{zheng2014driving,
author = {Yang Zheng and Jianqiang Wang and Xiaofei Li and Chenfei Yu and Kenji Kodaka and Keqiang Li},
booktitle = {Intelligent Transportation Systems (ITSC), 17th IEEE International Conference on},
organization = {IEEE},
pages = {2584–2589},
title = {Driving risk assessment using cluster analysis based on naturalistic driving data},
year = {2014}
}
Yang Zheng, Shengbo Eben Li, Jianqiang Wang, Le Yi Wang, Keqiang Li,
"Influence of information flow topology on closed-loop stability of vehicle platoon with rigid formation",
Intelligent Transportation Systems (ITSC), 17th IEEE International Conference on, pp. 2094–2100, 2014.
[bibtex]
Bibtex
@inproceedings{zheng2014influence,
author = {Yang Zheng and Shengbo Eben Li and Jianqiang Wang and Le Yi Wang and Keqiang Li},
booktitle = {Intelligent Transportation Systems (ITSC), 17th IEEE International Conference on},
organization = {IEEE},
pages = {2094–2100},
pdf = {http://users.ox.ac.uk/~ball4503/papers/2014_C_Influence_ITSC.pdf},
title = {Influence of information flow topology on closed-loop stability of vehicle platoon with rigid formation},
year = {2014}
}
Miscellaneous
Yang Zheng, Giovanni Fantuzzi, Antonis Papachristodoulou,
"Decomposition methods for large-scale semidefinite programs with chordal aggregate sparsity and partial orthogonality",
Large-Scale and Distributed Optimization, pp. 33–55, 2018.
[bibtex]
Bibtex
@incollection{ZFP2018Book,
author = {Yang Zheng and Giovanni Fantuzzi and Antonis Papachristodoulou},
booktitle = {Large-Scale and Distributed Optimization},
pages = {33–55},
publisher = {Springer},
title = {Decomposition methods for large-scale semidefinite programs with chordal aggregate sparsity and partial orthogonality},
year = {2018}
}
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[bibtex]
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[bibtex]