Slow down to go better: A survey on slow feature analysis

P Song, C Zhao - IEEE Transactions on Neural Networks and …, 2022 - ieeexplore.ieee.org
Temporal data contain a wealth of valuable information, playing an essential role in various
machine-learning tasks. Slow feature analysis (SFA), one of the most classic temporal …

Semi-supervised data modeling and analytics in the process industry: Current research status and challenges

Z Ge - IFAC Journal of systems and control, 2021 - Elsevier
Semi-supervised data are quite common in the process industry, which has caught much
attention in recent years. The semi-supervised feature of process data not only has a great …

非平稳间歇过程数据解析与状态监控—回顾与展望

赵春晖, 余万科, 高福荣 - 自动化学报, 2020 - aas.net.cn
间歇过程作为制造业的重要生产方式之一, 其高效运行是智能制造的优先主题.
为了保障生产过程的高效运行, 面向间歇生产的过程数据解析与状态监控算法在最近三十年间 …

A generalized probabilistic monitoring model with both random and sequential data

W Yu, M Wu, B Huang, C Lu - Automatica, 2022 - Elsevier
Many multivariate statistical analysis methods and their corresponding probabilistic
counterparts have been adopted to develop process monitoring models in recent decades …

Semi-supervised deep dynamic probabilistic latent variable model for multimode process soft sensor application

L Yao, B Shen, L Cui, J Zheng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Nonlinear and multimode characteristics commonly appear in modern industrial process
data with increasing complexity and dynamics, which have brought challenges to soft sensor …

Variational bayesian approach to nonstationary and oscillatory slow feature analysis with applications in soft sensing and process monitoring

VK Puli, B Huang - IEEE Transactions on Control Systems …, 2023 - ieeexplore.ieee.org
Extraction of underlying patterns from measured variables is central to various data-driven
control applications, such as soft-sensor modeling, statistical process monitoring, and fault …

Virtual sensor modeling for nonlinear dynamic processes based on local weighted PSFA

X Yuan, J Rao, Y Wang, L Ye, K Wang - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
Modern industrial processes are featured with complex dynamic, nonlinear, and noisy
characteristics. It is of great significance to apply the probabilistic latent variable models …

Evolutionary optimization based pseudo labeling for semi-supervised soft sensor development of industrial processes

H Jin, Z Li, X Chen, B Qian, B Yang, J Yang - Chemical Engineering …, 2021 - Elsevier
Data-based soft sensors have been widely applied in industrial processes for enabling
online prediction of difficult-to-measure variables. However, there exists a common …

Dynamic system modelling and process monitoring based on long-term dependency slow feature analysis

X Gao, YAW Shardt - Journal of Process Control, 2021 - Elsevier
Modern industrial processes are large-scale, highly complex systems with many units and
equipment. The complex flow of mass and energy, as well as the compensation effects of …

A cloud–edge collaboration based quality-related hierarchical fault detection framework for large-scale manufacturing processes

X Zhang, L Ma, K Peng, C Zhang, MA Shahid - Expert Systems with …, 2024 - Elsevier
Against the backdrop of the new-generation intelligent manufacturing and Industrial Internet
of Things, manufacturing processes are evolving towards integration, large-scale …