A review of just‐in‐time learning‐based soft sensor in industrial process

W Sheng, J Qian, Z Song… - The Canadian Journal of …, 2024 - Wiley Online Library
Data‐driven soft sensing approaches have been a hot research field for decades and are
increasingly used in industrial processes due to their advantages of easy implementation …

Contextual mixture of experts: Integrating knowledge into predictive modeling

F Souza, T Offermans, R Barendse… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This article proposes a new data-driven model devised to integrate process knowledge into
its structure to increase the human–machine synergy in the process industry. The proposed …

Bayesian nonlinear Gaussian mixture regression and its application to virtual sensing for multimode industrial processes

W Shao, Z Ge, L Yao, Z Song - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Virtual sensors have established themselves as effective tools in process industries for
online estimating variables that are crucial but difficult to measure. However, multimode …

A data‐driven soft sensor based on weighted probabilistic slow feature analysis for nonlinear dynamic chemical processes

M Zhang, B Xu, L Zhou, H Zheng… - Journal of …, 2023 - Wiley Online Library
Modeling high‐dimensional dynamic processes is a challenging task. In this regard,
probabilistic slow feature analysis (PSFA) is revealed to be advantageous for dynamic soft …

Modeling and Optimization of the Cement Calcination Process for Reducing NOx Emission Using an Improved Just-In-Time Gaussian Mixture Regression

J Zheng, W Du, Z Lang, F Qian - Industrial & Engineering …, 2020 - ACS Publications
The cement calcination process suffers serious pollutant emission problems, especially
nitrogen oxide (NO x) emission. Traditional methods mainly used physical modeling to …

Development of soft sensor based on sequential kernel fuzzy partitioning and just-in-time relevance vector machine for multiphase batch processes

J Wang, K Qiu, R Wang, X Zhou… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Batch processes are important manufacturing approaches widely used in modern industry.
During the manufacturing process, quality prediction is essential. Data-driven-based soft …

A novel just-in-time learning strategy for soft sensing with improved similarity measure based on mutual information and pls

Y Song, M Ren - Sensors, 2020 - mdpi.com
In modern industrial process control, just-in-time learning (JITL)-based soft sensors have
been widely applied. An accurate similarity measure is crucial in JITL-based soft sensor …

Local multi-model integrated soft sensor based on just-in-time learning for mechanical properties of hot strip mill process

J Dong, Y Tian, K Peng - Journal of Iron and Steel Research International, 2021 - Springer
The mechanical properties of hot rolled strip are the key index of product quality, and the soft
sensing of them is an important decision basis for the control and optimization of hot rolling …

SSAE‐KPLS: A quality‐related process monitoring via integrating stacked sparse autoencoder with kernel partial least squares

Z Ye, P Wu, Y He, H Pan - The Canadian Journal of Chemical …, 2023 - Wiley Online Library
Kernel partial least squares (KPLS) is widely employed to address the issue of nonlinearity
inherent in complex industrial processes. However, KPLS can only extract shallow features …