2 citations · 5 across the 4 of their papers we have counts for
4 papers · 1 filter
LT-PINN: Lagrangian Topology-conscious Physics-informed Neural Network for Boundary-focused Engineering Optimization
Yuanye Zhou, Zhaokun Wang, Kai Zhou +2
Physics-informed neural networks (PINNs) have emerged as a powerful meshless tool for topology optimization, capable of simultaneously determining optimal topologies and physical s…
Probabilistic Bearing Fault Diagnosis Using Gaussian Process with Tailored Feature Extraction
Mingxuan Liang, Kai Zhou
Rolling bearings are subject to various faults due to its long-time operation under harsh environment, which will lead to unexpected breakdown of machinery system and cause severe…
Adaptive Ensemble of Classifiers with Regularization for Imbalanced Data Classification
Chen Wang, Chengyuan Deng, Zhoulu Yu +3
The dynamic ensemble selection of classifiers is an effective approach for processing label-imbalanced data classifications. However, such a technique is prone to overfitting, owin…
Multi-layer Attention Mechanism for Speech Keyword Recognition
Ruisen Luo, Tianran Sun, Chen Wang +5
As an important part of speech recognition technology, automatic speech keyword recognition has been intensively studied in recent years. Such technology becomes especially pivotal…