Model Adaptivity for Goal-Oriented Inference using Adjoints

An inverse problem seeks to infer unknown model parameters using observed data. We consider a goal-oriented inverse problem, where the goal of inferring parameters is to use them in predicting a quantity of interest (QoI). Recognizing that multiple models of varying fidelity and computational cost m...

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Bibliographic Details
Main Authors: Li, Harriet, Garg, Vikram V., Willcox, Karen E
Other Authors: Massachusetts Institute of Technology. Department of Aeronautics and Astronautics
Format: Article
Language:en_US
Published: Elsevier BV 2020
Online Access:https://hdl.handle.net/1721.1/123995