9 citations · 27 across the 9 of their papers we have counts for
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physics.flu-dyn2022★ 7 cited
Development of an Efficient and Flexible Pipeline for Lagrangian Coherent Structure Computation
Siavash Ameli, Yogin Desai, Shawn C. Shadden
The computation of Lagrangian coherent structures (LCS) has become a standard tool for the analysis of advective transport in unsteady flow applications. LCS identification is prim…
math.ST2022★ 5 cited
A Singular Woodbury and Pseudo-Determinant Matrix Identities and Application to Gaussian Process Regression
Siavash Ameli, Shawn C. Shadden
We study a matrix that arises from a singular form of the Woodbury matrix identity. We present generalized inverse and pseudo-determinant identities for this matrix, which have dir…
cs.LG2022★ 5 cited
Noise Estimation in Gaussian Process Regression
Siavash Ameli, Shawn C. Shadden
We develop a computational procedure to estimate the covariance hyperparameters for semiparametric Gaussian process regression models with additive noise. Namely, the presented met…