Search Results for author: Sondipon Adhikari

Found 3 papers, 0 papers with code

Probabilistic machine learning based predictive and interpretable digital twin for dynamical systems

no code implementations19 Dec 2022 Tapas Tripura, Aarya Sheetal Desai, Sondipon Adhikari, Souvik Chakraborty

A framework for creating and updating digital twins for dynamical systems from a library of physics-based functions is proposed.

regression

Machine learning based digital twin for dynamical systems with multiple time-scales

no code implementations12 May 2020 Souvik Chakraborty, Sondipon Adhikari

Our approach strategically separates into two components -- (a) a physics-based nominal model for data processing and response predictions, and (b) a data-driven machine learning model for the time-evolution of the system parameters.

BIG-bench Machine Learning

The role of surrogate models in the development of digital twins of dynamic systems

no code implementations25 Jan 2020 Souvik Chakraborty, Sondipon Adhikari, Ranjan Ganguli

As digital twins are also expected to exploit data and computational methods, there is a compelling case for the use of surrogate models in this context.

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