Ion Victor Gosea

68 papers Journal 54Unranked 14

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Barycentric Rational Approximation for Learning the Index of a Dynamical System from Limited Data. J. Sci. Comput. Davide Pradovera, Ion Victor Gosea, Jan Heiland
2026	J	`jnl`	Toward Digital Twins for Power-to-X Processes: Comparing Surrogate Models for a Catalytic CO IEEE Trans Autom. Sci. Eng. Luisa Peterson, Ali Forootani, Edgar Ivan Sanchez Medina, Ion Victor Gosea, Kai Sundmacher, Peter Benner
2025	J	`jnl`	A Modified AAA Algorithm for Learning Stable Reduced-Order Models from Data. J. Sci. Comput. Tommaso Bradde, Stefano Grivet-Talocia, Quirin Aumann, Ion Victor Gosea
2025	—	`conf`	Adaptive Rational Interpolation and Higher-order SVD for Low-rank Tensor Approximation in Structural Dynamics Simulations. ECC Jan Heiland, Ion Victor Gosea, Ulrich Römer, Davide Pradovera, Harikrishnan K. Sreekumar, Sabine C. Langer
2025	J	`jnl`	Data-Driven Balancing Formulation for Linear Systems With Quadratic Outputs. IEEE Control. Syst. Lett. Reetish Padhi, Ion Victor Gosea, Igor Pontes Duff, Serkan Gugercin
2025	J	`jnl`	Data-Driven Modeling of Weakly Nonlinear Circuits via Generalized Transfer Function Approximation. IEEE Access Antonio Carlucci, Ion Victor Gosea, Stefano Grivet-Talocia
2025	J	`jnl`	Data-Driven Quadratic Modeling in the Loewner Framework from Input-Output Time-Domain Measurements. SIAM J. Appl. Dyn. Syst. Dimitrios S. Karachalios, Ion Victor Gosea, Leonidas Gkimisis, Athanasios C. Antoulas
2025	J	`jnl`	Data-driven balanced truncation for linear systems with quadratic outputs. CoRR Reetish Padhi, Ion Victor Gosea, Igor Pontes Duff, Serkan Gugercin
2025	J	`jnl`	Digital twins in process engineering: An overview on computational and numerical methods. Comput. Chem. Eng. Luisa Peterson, Ion Victor Gosea, Peter Benner, Kai Sundmacher
2025	J	`jnl`	Generalizations of data-driven balancing: What to sample for different balancing-based reduced models. Autom. Sean Reiter, Ion Victor Gosea, Serkan Gugercin
2025	J	`jnl`	On the Loewner Framework, the Kolmogorov Superposition Theorem, and the Curse of Dimensionality. SIAM Rev. Athanasios C. Antoulas, Ion Victor Gosea, Charles Poussot-Vassal
2025	J	`jnl`	Second-order AAA algorithms for structured data-driven modeling. CoRR Michael S. Ackermann, Ion Victor Gosea, Serkan Gugercin, Steffen W. R. Werner
2025	J	`jnl`	Tensor-based multivariate function approximation: methods benchmarking and comparison. CoRR Athanasios C. Antoulas, Ion Victor Gosea, Charles Poussot-Vassal, Pierre Vuillemin
2025	J	`jnl`	The Loewner framework applied to Zolotarev sign and ratio problems. CoRR Athanasios C. Antoulas, Ion Victor Gosea, Charles Poussot-Vassal
2025	J	`jnl`	ℋ CoRR Sean Reiter, Ion Victor Gosea, Igor Pontes Duff, Serkan Gugercin
2024	J	`jnl`	A non-intrusive data-based reformulation of a hybrid projection-based model reduction method. CoRR Ion Victor Gosea, Serkan Gugercin, Christopher Beattie
2024	J	`jnl`	Barycentric rational approximation for learning the index of a dynamical system from limited data. CoRR Davide Pradovera, Ion Victor Gosea, Jan Heiland
2024	J	`jnl`	Data-Driven and Low-Rank Implementations of Balanced Singular Perturbation Approximation. SIAM J. Sci. Comput. Björn Liljegren-Sailer, Ion Victor Gosea
2024	—	`conf`	Implicit and Explicit Matching of Non-Proper Transfer Functions in the Loewner Framework. ECC Ion Victor Gosea, Jan Heiland
2024	J	`jnl`	Learning reduced-order Quadratic-Linear models in Process Engineering using Operator Inference. CoRR Ion Victor Gosea, Luisa Peterson, Pawan Goyal, Jens Bremer, Kai Sundmacher, Peter Benner
2024	J	`jnl`	Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems. Adv. Comput. Math. Ion Victor Gosea, Serkan Gugercin, Steffen W. R. Werner
2024	J	`jnl`	The Loewner framework for parametric systems: Taming the curse of dimensionality. CoRR Athanasios C. Antoulas, Ion Victor Gosea, Charles Poussot-Vassal
2024	J	`jnl`	𝓗 CoRR Sean Reiter, Igor Pontes Duff, Ion Victor Gosea, Serkan Gugercin
2023	J	`jnl`	A modified AAA algorithm for learning stable reduced-order models from data. CoRR Tommaso Bradde, Stefano Grivet-Talocia, Quirin Aumann, Ion Victor Gosea
2023	—	`conf`	Approximating a flexible beam model in the Loewner framework. ECC Alexander Zuyev, Ion Victor Gosea
2023	J	`jnl`	Data-driven and low-rank implementations of Balanced Singular Perturbation Approximation. CoRR Björn Liljegren-Sailer, Ion Victor Gosea
2023	J	`jnl`	Generalizations of data-driven balancing: what to sample for different balancing-based reduced models. CoRR Sean Reiter, Ion Victor Gosea, Serkan Gugercin
2023	J	`jnl`	Interpolatory model reduction of quadratic-bilinear dynamical systems with quadratic-bilinear outputs. Adv. Comput. Math. Alejandro N. Diaz, Matthias Heinkenschloss, Ion Victor Gosea, Athanasios C. Antoulas
2023	J	`jnl`	Loewner functions for bilinear systems. CoRR Pauline Kergus, Ion Victor Gosea, Mihály Petreczky
2023	J	`jnl`	Practical challenges in data-driven interpolation: dealing with noise, enforcing stability, and computing realizations. CoRR Quirin Aumann, Ion Victor Gosea
2023	J	`jnl`	Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems. CoRR Ion Victor Gosea, Serkan Gugercin, Steffen W. R. Werner
2022	—	`conf`	An iterative realization-free approach for model reduction of bilinear systems via Hermitian interpolation. ECC Ion Victor Gosea, Igor Pontes Duff
2022	J	`jnl`	Data-Driven Balancing of Linear Dynamical Systems. SIAM J. Sci. Comput. Ion Victor Gosea, Serkan Gugercin, Christopher Beattie
2022	J	`jnl`	Data-Driven Modeling of Linear Dynamical Systems with Quadratic Output in the AAA Framework. J. Sci. Comput. Ion Victor Gosea, Serkan Gugercin
2022	J	`jnl`	Data-driven approximation and reduction from noisy data in matrix pencil frameworks. CoRR Pauline Kergus, Ion Victor Gosea
2021	J	`jnl`	A framework for fitting quadratic-bilinear systems with applications to models of electrical circuits. CoRR Dimitrios S. Karachalios, Ion Victor Gosea, Athanasios C. Antoulas
2021	J	`jnl`	Algorithms for the Rational Approximation of Matrix-Valued Functions. SIAM J. Sci. Comput. Ion Victor Gosea, Stefan Güttel
2021	J	`jnl`	Data-driven balancing of linear dynamical systems. CoRR Ion Victor Gosea, Serkan Gugercin, Christopher Beattie
2021	J	`jnl`	Data-driven modeling and control of large-scale dynamical systems in the Loewner framework. CoRR Ion Victor Gosea, Charles Poussot-Vassal, Athanasios C. Antoulas
2021	J	`jnl`	Data-driven modeling of linear dynamical systems with quadratic output in the AAA framework. CoRR Ion Victor Gosea, Serkan Gugercin
2021	J	`jnl`	Factorization of the Loewner matrix pencil and its consequences. CoRR Qiang Zhang, Ion Victor Gosea, Athanasios C. Antoulas
2021	—	`conf`	Learning reduced-order models of quadratic dynamical systems from input-output data. ECC Ion Victor Gosea, Dimitrios S. Karachalios, Athanasios C. Antoulas
2021	—	`conf`	On Loewner data-driven control for infinite-dimensional systems. ECC Ion Victor Gosea, Charles Poussot-Vassal, Athanasios C. Antoulas
2021	—	`conf`	On enforcing stability for data-driven reduced-order models. MED Ion Victor Gosea, Charles Poussot-Vassal, Athanasios C. Antoulas
2021	—	`conf`	Parametric model reduction via rational interpolation along parameters. CDC Ion Victor Gosea, Serkan Gugercin, Benjamin Unger
2021	J	`jnl`	Parametric model reduction via rational interpolation along parameters. CoRR Ion Victor Gosea, Serkan Gugercin, Benjamin Unger
2021	—	`conf`	Reduced-order modeling of LPV systems in the Loewner framework. CDC Ion Victor Gosea, Mihály Petreczky, Athanasios C. Antoulas
2021	J	`jnl`	Reduced-order modeling of LPV systems in the Loewner framework. CoRR Ion Victor Gosea, Mihály Petreczky, Athanasios C. Antoulas
2021	J	`jnl`	Structured vector fitting framework for mechanical systems. CoRR Steffen W. R. Werner, Ion Victor Gosea, Serkan Gugercin
2020	J	`jnl`	Algorithms for the rational approximation of matrix-valued functions. CoRR Ion Victor Gosea, Stefan Güttel
2020	J	`jnl`	Learning reduced-order models of quadratic control systems from input-output data. CoRR Ion Victor Gosea, Dimitrios S. Karachalios, Athanasios C. Antoulas
2020	—	`conf`	Model reduction of linear hybrid systems. CDC Ion Victor Gosea, Mihály Petreczky, John Leth, Rafael Wisniewski, Athanasios C. Antoulas
2020	J	`jnl`	On Bilinear Time Domain Identification. CoRR Dimitrios S. Karachalios, Ion Victor Gosea, Athanasios C. Antoulas
2020	J	`jnl`	On Loewner data-driven control for infinite-dimensional systems. CoRR Ion Victor Gosea, Charles Poussot-Vassal, Athanasios C. Antoulas
2020	J	`jnl`	Preserving the DAE structure in the Loewner model reduction and identification framework. Adv. Comput. Math. Ion Victor Gosea, Qiang Zhang, Athanasios C. Antoulas
2020	J	`jnl`	Rational approximation of the absolute value function from measurements: a numerical study of recent methods. CoRR Ion Victor Gosea, Athanasios C. Antoulas
2020	J	`jnl`	The AAA framework for modeling linear dynamical systems with quadratic output. CoRR Ion Victor Gosea, Serkan Gugercin
2020	J	`jnl`	Toward fitting structured nonlinear systems by means of dynamic mode decomposition. CoRR Ion Victor Gosea, Igor Pontes Duff
2019	—	`conf`	A two-sided iterative framework for model reduction of linear systems with quadratic output. CDC Ion Victor Gosea, Athanasios C. Antoulas
2019	—	`conf`	Model order reduction of bilinear time-delay systems. ECC Ion Victor Gosea, Igor Pontes Duff, Peter Benner, Athanasios C. Antoulas
2018	J	`jnl`	Balanced truncation for linear switched systems. Adv. Comput. Math. Ion Victor Gosea, Mihály Petreczky, Athanasios C. Antoulas, Christophe Fiter
2018	J	`jnl`	Data-Driven Model Order Reduction of Linear Switched Systems in the Loewner Framework. SIAM J. Sci. Comput. Ion Victor Gosea, Mihály Petreczky, Athanasios C. Antoulas
2018	J	`jnl`	Data-driven model order reduction of quadratic-bilinear systems. Numer. Linear Algebra Appl. Ion Victor Gosea, Athanasios C. Antoulas
2018	—	`conf`	On the H2 norm and iterative model order reduction of linear switched systems. ECC Ion Victor Gosea, Athanasios C. Antoulas
2017	J	`jnl`	Balanced truncation for linear switched systems. CoRR Ion Victor Gosea, Mihály Petreczky, Athanasios C. Antoulas, Christophe Fiter
2017	J	`jnl`	On the H CoRR Ion Victor Gosea, Athanasios C. Antoulas
2016	J	`jnl`	Model Reduction of Bilinear Systems in the Loewner Framework. SIAM J. Sci. Comput. Athanasios C. Antoulas, Ion Victor Gosea, Antonio Cosmin Ionita
2015	—	`conf`	Model reduction of linear and nonlinear systems in the Loewner framework: A summary. ECC Ion Victor Gosea, Athanasios C. Antoulas