Search Results for author: Yufei Tang

Found 8 papers, 1 papers with code

GraSSNet: Graph Soft Sensing Neural Networks

no code implementations12 Nov 2021 Yu Huang, Chao Zhang, Jaswanth Yella, Sergei Petrov, Xiaoye Qian, Yufei Tang, Xingquan Zhu, Sthitie Bom

In the era of big data, data-driven based classification has become an essential method in smart manufacturing to guide production and optimize inspection.

Time Series Time Series Analysis +1

Control Co-Design for Buoyancy-Controlled MHK Turbine: A Nested Optimization of Geometry and Spatial-Temporal Path Planning

no code implementations13 Oct 2021 Arezoo Hasankhani, Yufei Tang, Austin Snyder, James VanZwieten, Wei Qiao

Recent research progress has confirmed that using advanced controls can result in massive increases in energy capture for marine hydrokinetic (MHK) energy systems, including ocean current turbines (OCTs) and wave energy converters (WECs); however, to realize maximum benefits, the controls, power-take-off system, and basic structure of the device must all be co-designed from early stages.

ST-PCNN: Spatio-Temporal Physics-Coupled Neural Networks for Dynamics Forecasting

no code implementations12 Aug 2021 Yu Huang, James Li, Min Shi, Hanqi Zhuang, Xingquan Zhu, Laurent Chérubin, James VanZwieten, Yufei Tang

A spatio-temporal physics-coupled neural network (ST-PCNN) model is proposed to achieve three goals: (1) learning the underlying physics parameters, (2) transition of local information between spatio-temporal regions, and (3) forecasting future values for the dynamical system.

Physics-Coupled Spatio-Temporal Active Learning for Dynamical Systems

no code implementations11 Aug 2021 Yu Huang, Yufei Tang, Xingquan Zhu, Min Shi, Ali Muhamed Ali, Hanqi Zhuang, Laurent Cherubin

To tackle these challenges, we advocate a spatio-temporal physics-coupled neural networks (ST-PCNN) model to learn the underlying physics of the dynamical system and further couple the learned physics to assist the learning of the recurring dynamics.

Active Learning Spatio-Temporal Forecasting

Evolutionary Architecture Search for Graph Neural Networks

1 code implementation21 Sep 2020 Min Shi, David A. Wilson, Xingquan Zhu, Yu Huang, Yuan Zhuang, Jianxun Liu, Yufei Tang

In particular, Neural Architecture Search (NAS) has seen significant attention throughout the AutoML research community, and has pushed forward the state-of-the-art in a number of neural models to address grid-like data such as texts and images.

Neural Architecture Search Representation Learning

Physics-informed Tensor-train ConvLSTM for Volumetric Velocity Forecasting of Loop Current

no code implementations4 Aug 2020 Yu Huang, Yufei Tang, Hanqi Zhuang, James VanZwieten, Laurent Cherubin

According to the National Academies, a weekly forecast of velocity, vertical structure, and duration of the Loop Current (LC) and its eddies is critical for understanding the oceanography and ecosystem, and for mitigating outcomes of anthropogenic and natural disasters in the Gulf of Mexico (GoM).

Temporal Sequences Video Prediction

Multi-Label Graph Convolutional Network Representation Learning

no code implementations26 Dec 2019 Min Shi, Yufei Tang, Xingquan Zhu, Jianxun Liu

The multi-label network nodes not only have multiple labels for each node, such labels are often highly correlated making existing methods ineffective or fail to handle such correlation for node representation learning.

Multi-Label Classification Node Classification +1

Feature-Attention Graph Convolutional Networks for Noise Resilient Learning

no code implementations26 Dec 2019 Min Shi, Yufei Tang, Xingquan Zhu, Jianxun Liu

By using spectral-based graph convolution aggregation process, each node is allowed to concentrate more on the most determining neighborhood features aligned with the corresponding learning task.

Feature Importance

Cannot find the paper you are looking for? You can Submit a new open access paper.