Search Results for author: Aina Wang

Found 4 papers, 0 papers with code

Physically Informed Synchronic-adaptive Learning for Industrial Systems Modeling in Heterogeneous Media with Unavailable Time-varying Interface

no code implementations26 Jan 2024 Aina Wang, Pan Qin, Xi-Ming Sun

Net1 and Net2 are utilized to synchronously learn each solution satisfying PDEs with diverse parameters, while NetI is employed to adaptively learn the unavailable time-varying interface.

A Domain-adaptive Physics-informed Neural Network for Inverse Problems of Maxwell's Equations in Heterogeneous Media

no code implementations12 Aug 2023 Shiyuan Piao, Hong Gu, Aina Wang, Pan Qin

To this end, we propose a domain-adaptive PINN (da-PINN) to solve inverse problems of Maxwell's equations in heterogeneous media.

PDE Discovery for Soft Sensors Using Coupled Physics-Informed Neural Network with Akaike's Information Criterion

no code implementations11 Aug 2023 Aina Wang, Pan Qin, Xi-Ming Sun

The proposed CPINN-AIC is a data-driven method to discover proper PDE structures and neural network-based solutions for soft sensors.

Solving PDEs with Unmeasurable Source Terms Using Coupled Physics-Informed Neural Network with Recurrent Prediction for Soft Sensors

no code implementations20 Jan 2023 Aina Wang, Pan Qin, Xi-Ming Sun

Secondly, NetU-RP is proposed for compensating information loss in data sampling to improve the prediction performance, in which RP is the recurrently delayed outputs of well-trained CPINN and hard sensors.

Sensor Modeling

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