Performance supervised plant-wide process monitoring in industry 4.0: A roadmap

Y Jiang, S Yin, O Kaynak - IEEE Open Journal of the Industrial …, 2020 - ieeexplore.ieee.org
The intensive research and development efforts directed towards large-scale complex
industrial systems in the context of Industry 4.0 indicate that safety and reliability issues pose …

Surface defect detection algorithm based on feature-enhanced YOLO

Y Xie, W Hu, S Xie, L He - Cognitive Computation, 2023 - Springer
Surface defect detection is a complicated task to achieve both specific class and precise
location of each defect. Specifically for industrial scenario, realizing efficient and accuracy …

Semi-supervised discriminative projective dictionary pair learning and its application to industrial process

Z Deng, X Chen, S Xie, Y Xie… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Industrial process data have the characteristics of less label, multimode, high dimension,
containing noise, and mixing with outliers, which increase the difficulty of mode identification …

Nonlinear systems modelling based on self-organizing fuzzy neural network with hierarchical pruning scheme

H Zhou, Y Zhang, W Duan, H Zhao - Applied Soft Computing, 2020 - Elsevier
In this paper, a self-organizing fuzzy neural network with hierarchical pruning scheme
(SOFNN-HPS) is proposed for nonlinear systems modelling in industrial processes. In …

Dynamic multi-objective optimization and fuzzy AHP for copper removal process of zinc hydrometallurgy

X Zhou, Y Sun, Z Huang, C Yang, GG Yen - Applied Soft Computing, 2022 - Elsevier
In order to improve the production efficiency and reduce the production cost of copper
removal process (CRP), it is necessary to control the addition rate of zinc powder in CRP. In …

Processes soft modeling based on stacked autoencoders and wavelet extreme learning machine for aluminum plant-wide application

Y Lei, HR Karimi, L Cen, X Chen, Y Xie - Control Engineering Practice, 2021 - Elsevier
Data-driven soft modeling has been extensively used for industrial processes to estimate
key quality indicators which are hard to measure by some physical devices. However, the …

Novel stacked input-enhanced supervised autoencoder integrated with gated recurrent unit for soft sensing

Y Tian, Y Xu, QX Zhu, YL He - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Machine learning techniques have been successfully utilized as effective soft sensing for
industrial processes. Unfortunately, as modern industrial processes become increasingly …

A general knowledge-guided framework based on deep probabilistic network for enhancing industrial process modeling

J Wang, S Xie, Y Xie, X Chen - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
Deep learning models are increasingly being used as effective techniques for industrial
process modeling. However, decisions generated from deep learning models can hardly to …

Optimization of aluminum fluoride addition in aluminum electrolysis process based on pruned sparse fuzzy neural network

J Wang, Y Xie, S Xie, X Chen - ISA transactions, 2023 - Elsevier
The aluminum fluoride (AF) addition in aluminum electrolysis process (AEP) can directly
influence the current efficiency, energy consumption, and stability of the process. This paper …

Tuning of fuzzy controller with arbitrary triangular input fuzzy sets based on proximal policy optimization for time-delays system

S Xie, H Sun, Y Xie, X Chen - Journal of Process Control, 2023 - Elsevier
The analytical structure of fuzzy controller is important for better understanding and effective
design of the fuzzy control system, especially for explaining why fuzzy control system work …