Search Results for author: Xuyang Li

Found 4 papers, 1 papers with code

Physics Informed Neural Network for Dynamic Stress Prediction

no code implementations28 Nov 2022 Hamed Bolandi, Gautam Sreekumar, Xuyang Li, Nizar Lajnef, Vishnu Naresh Boddeti

Therefore, to reduce computational cost while maintaining accuracy, a Physics Informed Neural Network (PINN), PINN-Stress model, is proposed to predict the entire sequence of stress distribution based on Finite Element simulations using a partial differential equation (PDE) solver.

NeuralSI: Structural Parameter Identification in Nonlinear Dynamical Systems

1 code implementation26 Aug 2022 Xuyang Li, Hamed Bolandi, Talal Salem, Nizar Lajnef, Vishnu Naresh Boddeti

Structural monitoring for complex built environments often suffers from mismatch between design, laboratory testing, and actual built parameters.

A new communication paradigm: from bit accuracy to semantic fidelity

no code implementations29 Jan 2021 Guangming Shi, Dahua Gao, Xiaodan Song, Jingxuan Chai, Minxi Yang, Xuemei Xie, Leida Li, Xuyang Li

In this article, we deploy semantics to solve the spectrum and power bottleneck and propose a first understanding and then transmission framework with high semantic fidelity.

Networking and Internet Architecture

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