Výsledky vyhledávání - "Sashidhar, Diya"

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Dynamic Mode Decomposition for Aero-Optic Wavefront Characterization

Autor: Sahba, Shervin, Sashidhar, Diya, Wilcox, Christopher C., McDaniel, Austin, Brunton, Steven L., Kutz, J. Nathan

Aero-optical beam control relies on the development of low-latency forecasting techniques to quickly predict wavefronts aberrated by the Turbulent Boundary Layer (TBL) around an airborne optical system, and its study applies to a multi-domain need fr

Externí odkaz: http://arxiv.org/abs/2110.15218

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Bagging, optimized dynamic mode decomposition (BOP-DMD) for robust, stable forecasting with spatial and temporal uncertainty-quantification

Autor: Sashidhar, Diya, Kutz, J. Nathan

Dynamic mode decomposition (DMD) provides a regression framework for adaptively learning a best-fit linear dynamics model over snapshots of temporal, or spatio-temporal, data. A diversity of regression techniques have been developed for producing the

Externí odkaz: http://arxiv.org/abs/2107.10878

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Machine Learning and Feature Engineering for Predicting Pulse Status during Chest Compressions

Autor: Sashidhar, Diya, Kwok, Heemun, Coult, Jason, Blackwood, Jen, Kudenchuck, Peter, Bhandari, Shiv, Rea, Thomas, Kutz, J. Nathan

Objective: Current resuscitation protocols require pausing chest compressions during cardiopulmonary resuscitation (CPR) to check for a pulse. However, pausing CPR during a pulseless rhythm can worsen patient outcome. Our objective is to design an EC

Externí odkaz: http://arxiv.org/abs/2008.01901

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