[HTML][HTML] A review of kernel methods for feature extraction in nonlinear process monitoring

KE Pilario, M Shafiee, Y Cao, L Lao, SH Yang - Processes, 2019 - mdpi.com
Kernel methods are a class of learning machines for the fast recognition of nonlinear
patterns in any data set. In this paper, the applications of kernel methods for feature …

An adaptive fault detection and root-cause analysis scheme for complex industrial processes using moving window KPCA and information geometric causal inference

Y Sun, W Qin, Z Zhuang, H Xu - Journal of Intelligent Manufacturing, 2021 - Springer
In recent years, fault detection and diagnosis for industrial processes have been rapidly
developed to minimize costs and maximize efficiency by taking advantages of cheap …

Machine learning technique for data-driven fault detection of nonlinear processes

M Said, K Abdellafou, O Taouali - Journal of Intelligent Manufacturing, 2020 - Springer
This paper proposes a new machine learning method for fault detection using a reduced
kernel partial least squares (RKPLS), in static and online forms, for handling nonlinear …

Fault detection of pneumatic control valves based on canonical variate analysis

X Han, J Jiang, A Xu, X Huang, C Pei… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
This paper deals with the fault detection of a pneumatic control valve using canonical variate
analysis (CVA). CVA can find the optimal linear combinations of p-window and f-window …

Nonlinear measurements for feature extraction in structural health monitoring

JP Amezquita-Sanchez, H Adeli - Scientia Iranica, 2019 - scientiairanica.sharif.edu
In the past twenty-five years, structural health monitoring (SHM) has become an increasingly
significant topic of investigation in the civil and structural engineering research community …

Supervised process monitoring and fault diagnosis based on machine learning methods

H Lahdhiri, M Said, KB Abdellafou, O Taouali… - … International Journal of …, 2019 - Springer
Data-driven techniques have been receiving considerable attention in the industrial process
monitoring field due to their major advantages of easy implementation and less requirement …

Reduced rank KPCA based on GLRT chart for sensor fault detection in nonlinear chemical process

H Lahdhiri, O Taouali - Measurement, 2021 - Elsevier
Abstract Kernel Principal Components Analysis (KPCA) method it is the frequently used
among the other kernel methods due to their easiness and it competence in modeling …

An improved machine learning technique based on downsized KPCA for Alzheimer's disease classification

S Neffati, K Ben Abdellafou, I Jaffel… - … Journal of Imaging …, 2019 - Wiley Online Library
Abstract Alzheimer's disease (AD), a neurodegenerative disorder, is a very serious illness
that cannot be cured, but the early diagnosis allows precautionary measures to be taken …

[HTML][HTML] Investigating machine learning and control theory approaches for process fault detection: a comparative study of KPCA and the observer-based method

F Lajmi, L Mhamdi, W Abdelbaki, H Dhouibi, K Younes - Sensors, 2023 - mdpi.com
The paper focuses on the importance of prompt and efficient process fault detection in
contemporary manufacturing industries, where product quality and safety protocols are …

Nonlinear process monitoring based on new reduced Rank-KPCA method

H Lahdhiri, I Elaissi, O Taouali, MF Harakat… - … Research and Risk …, 2018 - Springer
Abstract Kernel Principal Component Analysis (KPCA) is an efficient multivariate statistical
technique used for nonlinear process monitoring. Nevertheless, the conventional KPCA …