49 citations · 102 across the 11 of their papers we have counts for
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stat.CO2022★ 7 cited
Variational Inference for Nonlinear Inverse Problems via Neural Net Kernels: Comparison to Bayesian Neural Networks, Application to Topology Optimization
Vahid Keshavarzzadeh, Robert M. Kirby, Akil Narayan
Inverse problems and, in particular, inferring unknown or latent parameters from data are ubiquitous in engineering simulations. A predominant viewpoint in identifying unknown para…
stat.CO2020
Designed Quadrature to Approximate Integrals in Maximum Simulated Likelihood Estimation
Prateek Bansal, Vahid Keshavarzzadeh, Angelo Guevara +2
Maximum simulated likelihood estimation of mixed multinomial logit (MMNL) or probit models requires evaluation of a multidimensional integral. Quasi-Monte Carlo (QMC) methods such…