Vahid Keshavarzzadeh

15 papers Journal 15

Year	Rank	Type	Title / Venue / Authors
2022	J	`jnl`	A Bandit-Learning Approach to Multifidelity Approximation. SIAM J. Sci. Comput. Yiming Xu, Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2022	J	`jnl`	GP-HMAT: Scalable, O(n log(n)) Gaussian Process Regression with Hierarchical Low-Rank Matrices. CoRR Vahid Keshavarzzadeh, Shandian Zhe, Robert M. Kirby, Akil Narayan
2022	J	`jnl`	Machine Learning in Heterogeneous Porous Materials. CoRR Marta D'Elia, Hang Deng, Cedric G. Fraces, Krishna C. Garikipati, Lori Graham-Brady, Amanda A. Howard, George Em Karniadakis, Vahid Keshavarzzadeh, Robert M. Kirby, J. Nathan Kutz, Chunhui Li, Xing Liu, Hannah Lu, Pania Newell, Daniel O'Malley, Masa Prodanovic, Gowri Srinivasan, Alexandre M. Tartakovsky, Daniel M. Tartakovsky, Hamdi A. Tchelepi, Bozo Vazic, Hari S. Viswanathan, Hongkyu Yoon, Piotr Zarzycki
2021	J	`jnl`	A bandit-learning approach to multifidelity approximation. CoRR Yiming Xu, Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2021	J	`jnl`	Image-Based Multiresolution Topology Optimization Using Deep Disjunctive Normal Shape Model. Comput. Aided Des. Vahid Keshavarzzadeh, Mitra Alirezaei, Tolga Tasdizen, Robert M. Kirby
2021	J	`jnl`	Multilevel Designed Quadrature for Partial Differential Equations with Random Inputs. SIAM J. Sci. Comput. Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2021	J	`jnl`	Robust Topology Optimization Using Variational Autoencoders. CoRR Rini Jasmine Gladstone, Mohammad Amin Nabian, Vahid Keshavarzzadeh, Hadi Meidani
2020	J	`jnl`	Generation of nested quadrature rules for generic weight functions via numerical optimization: Application to sparse grids. J. Comput. Phys. Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2020	J	`jnl`	Visualization of topology optimization designs with representative subset selection. CoRR Daniel J. Perry, Vahid Keshavarzzadeh, Shireen Y. Elhabian, Robert M. Kirby, Michael Gleicher, Ross T. Whitaker
2019	J	`jnl`	Convergence Acceleration for Time-Dependent Parametric Multifidelity Models. SIAM J. Numer. Anal. Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2018	J	`jnl`	Numerical Integration in Multiple Dimensions with Designed Quadrature. CoRR Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2018	J	`jnl`	Numerical Integration in Multiple Dimensions with Designed Quadrature. SIAM J. Sci. Comput. Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2018	J	`jnl`	Parametric Topology Optimization with Multi-Resolution Finite Element Models. CoRR Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
2016	J	`jnl`	Identification of discontinuous nonlinear systems via a multivariate Padé approach. J. Comput. Phys. Vahid Keshavarzzadeh, Sami F. Masri
2015	J	`jnl`	Probabilistic Approach to NASA Langley Research Center Multidisciplinary Uncertainty Quantification Challenge Problem. J. Aerosp. Inf. Syst. Roger G. Ghanem, Iman Yadegaran, Charan Thimmisetty, Vahid Keshavarzzadeh, Sami F. Masri, John R. Red-Horse, Robert D. Moser, Todd A. Oliver, Pol D. Spanos, Osama J. Aldraihem