no code implementations • 1 Mar 2024 • Amirul Islam Saimon, Emmanuel Yangue, Xiaowei Yue, Zhenyu, Kong, Chenang Liu
Additive manufacturing (AM) has already proved itself to be the potential alternative to widely-used subtractive manufacturing due to its extraordinary capacity of manufacturing highly customized products with minimum material wastage.
no code implementations • 28 Oct 2022 • Jihoon Chung, Bo Shen, Zhenyu, Kong
It is beneficial to generate effective artificial sample data for the abnormal states to make a more balanced training set.
no code implementations • 28 Oct 2022 • Jihoon Chung, Bo Shen, Andrew Chung Chee Law, Zhenyu, Kong
Since AM typically fabricates a small number of customized products, this paper aims to create an online learning-based strategy to mitigate the new defects in AM process while minimizing the number of samples needed.
no code implementations • 28 Oct 2022 • Jihoon Chung, Bo Shen, Zhenyu, Kong
Fault diagnosis is to identify process faults that cause the excessive dimensional variation of the product using dimensional measurements.
no code implementations • 26 Apr 2022 • Raghav Gnanasambandam, Bo Shen, Jihoon Chung, Xubo Yue, Zhenyu, Kong
To address this, a Self-scalable tanh (Stan) activation function is proposed for the PINNs.
no code implementations • 5 Aug 2020 • Bo Shen, Zhenyu, Kong
Tensor, also known as multi-dimensional array, arises from many applications in signal processing, manufacturing processes, healthcare, among others.
no code implementations • 22 Oct 2018 • Babak Barazandeh, Mohammadhussein Rafieisakhaei, Sunwook Kim, Zhenyu, Kong, Maury A. Nussbaum
Classification methods based on sparse estimation have drawn much attention recently, due to their effectiveness in processing high-dimensional data such as images.