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02/26/2023
Direct Estimation of Parameters in ODE Models Using WENDy: Weak-form Estimation of Nonlinear Dynamics
We introduce the Weak-form Estimation of Nonlinear Dynamics (WENDy) meth...
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11/29/2022
Asymptotic consistency of the WSINDy algorithm in the limit of continuum data
In this work we study the asymptotic consistency of the weak-form sparse...
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04/29/2022
Learning Anisotropic Interaction Rules from Individual Trajectories in a Heterogeneous Cellular Population
Interacting particle system (IPS) models have proven to be highly succes...
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03/08/2022
Online Weak-form Sparse Identification of Partial Differential Equations
This paper presents an online algorithm for identification of partial di...
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10/14/2021
Learning Mean-Field Equations from Particle Data Using WSINDy
We develop a weak-form sparse identification method for interacting part...
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07/06/2020
Weak SINDy For Partial Differential Equations
We extend the WSINDy (Weak SINDy) method of sparse recovery introduced p...
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05/09/2020
Weak SINDy: Galerkin-Based Data-Driven Model Selection
We present a weak formulation and discretization of the system discovery...
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05/09/2020