Talks
Conference and Oral Presentations (11)
Organizational Work
Minisymposium organizer, “Numerical Linear Algebra Tools for Model Order Reduction,” ILAS 2026, 27th Conference of the International Linear Algebra Society, Blacksburg, VA, United States. Co-organizers: Mattia Manucci (Karlsruhe Institute of Technology)
Local organizing committee, Young Mathematics in Model Order Reduction 2026 (YMMOR 2026), Blacksburg, VA, United States. Co-organizers: Michael S. Ackermann (Virginia Tech), Sam Bender (Virginia Tech), Jordan Jackson (Virginia Tech), Reetish Padhi (Virginia Tech), Cankat Tilki (Virginia Tech).
Organizational committee member, Young Mathematics in Model Order Reduction (YMMOR).
Minisymposium organizer, “Recent Advances in Model Order Reduction and Data-driven Modeling,” MATHMOD 2025, 11th Vienna International Conference on Mathematical Modeling, Vienna, Austria. Co-organizers: Hendrik Kleikamp (University of Münster), Steffen W. R. Werner (Virginia Tech), Jens Saak (MPI Magdeburg).
Conference and Oral Presentations
Optimal-\(\mathcal{H}_2\) approximation of linear quadratic output systems by multivariate rational interpolation. Joint Mathematics Meeting 2026, Jan 4–7, 2026, Washington, D.C.
\(\mathcal{H}_2\)-optimal model reduction by multivariate rational interpolation. Challenges, Opportunities, and New Horizons in Rational Approximation, Apr 6–11, 2025, Banff, Canada.
Interpolatory model reduction of dynamical systems with root mean squared error. MATHMOD 2025, 11th Vienna International Conference on Mathematical Modeling, Feb 19–21, 2025, Vienna, Austria.
Interpolatory \(\mathcal{H}_2\) optimal model reduction of linear systems with quadratic outputs. Model Reduction and Surrogate Modeling (MORe24), Sep 9–13, 2024, La Jolla, CA, United States.
Generalizations of data-driven balancing: what to sample for different Riccati equation-based variants. SIAM Conference on Applied Linear Algebra, May 13–17, 2024, Paris, France.
\(\mathcal{H}_2\)-optimal model reduction of linear systems with quadratic outputs. Young Mathematicians in Model Order Reduction (YMMOR) Conference 2024, Mar 4–8, 2024, Stuttgart, Germany.
Generalizations of data-driven balancing: What do you need to sample for different balancing-based reduced models? Mid-Atlantic Numerical Analysis Day, Nov 10, 2023, Philadelphia, PA, United States.
Interpolatory Matrix Approximations for Pilot Bus Selection and Disturbance Detection. 2023 Algorithms for Threat Detection PI Workshop, Oct 10–12, 2023, Fairfax, VA, United States.
Interpolation-based \(\mathcal{H}_2\)-optimal model reduction of systems with quadratic outputs. Nonlinear Model Reduction for Control, May 22–26, 2023, Blacksburg, VA, United States.
Structure-preserving Extensions of the QuadBT Framework. SIAM Southeastern Atlantic Section Annual Meeting, Mar 25–26, 2023, Blacksburg, VA, United States.
Power System Event Localization via DEIM. SIAM Conference on Computational Science and Engineering, Feb 26–Mar 3, 2023, Amsterdam, The Netherlands.
Poster Presentations
Interpolatory Approximations for PMU Data: Dimension Reduction, Pilot Bus Selection, and Event Detection. 2024 AMPS/ATD PI Workshop, Oct 7–9, 2024, Alexandria, VA, United States.
On Balanced Truncation Error Bound and Sign Parameters. Model Reduction and Surrogate Modeling (MORE), Sep 19–23, 2022, Berlin, Germany.
On the Tightness of the Balanced Truncation Error Bound, with an Application to Arrowhead Systems. Southeast Control Conference, Nov 29–30, 2021, Blacksburg, VA, United States.
A Tight Balanced Truncation Error Bound for a Certain Class of SISO Systems. SIAM Conference on Computational Science and Engineering, Mar 1–5, 2021, Virtual.