Application of incremental support vector regression based on optimal training subset and improved particle swarm optimization algorithm in real-time sensor fault …

D Zhang, W Xiang, Q Cao, S Chen - Applied Intelligence, 2021 - Springer
Attracted by the advantages of support vector regression and incremental learning
approach, it is proposed in this work that an incremental support vector regression (ISVR) …

Fault diagnosis of analog circuits based on IH-PSO optimized support vector machine

X Yuan, Z Liu, Z Miao, Z Zhao, F Zhou, Y Song - IEEE Access, 2019 - ieeexplore.ieee.org
Because of its excellent small sample learning abilities and simple network structure,
support vector machine (SVM) is widely applied in various pattern recognition fields, eg, face …

Particle swarm optimisation–based support vector machine for intelligent fault diagnosis

H Shi - International journal of computer applications in …, 2012 - inderscienceonline.com
In this paper, we present an application of support vector machines (SVMs) and particle
swarm optimisation (PSO) to fault diagnosis. SVMs have been successfully employed to …

Sensor fault diagnosis based on least squares support vector machine online prediction

X Lishuang, C Tao, D Fang - 2011 IEEE 5th International …, 2011 - ieeexplore.ieee.org
In order to solve the challenging problem of diagnosis for sensor bias and drift faults, a
method of sensor fault diagnosis based on the least squares support vector machine …

Sensor fault diagnosis of gas turbine engines using an integrated scheme based on improved least squares support vector regression

Y Hu, J Zhu, Z Sun, L Gao - Proceedings of the Institution of …, 2020 - journals.sagepub.com
As the flight envelope is widening continuously and operational capability is improving
sequentially, gas turbine engines are faced with new challenges of increased operation and …

Fault prediction method based on SVR of improved PSO

J Zou, C Li, Q Yang, Q Li - The 27th Chinese Control and …, 2015 - ieeexplore.ieee.org
Fault prediction raises more and more concern because it can predict the fault to refrain from
large calamity. As time pass by, system performance is frequently changed in engineering …

Fault diagnosis model based on Gaussian support vector classifier machine

Q Wu - Expert Systems with Applications, 2010 - Elsevier
In view of the bad diagnosing capability of standard support vector classifier machine (SVC)
for fault diagnosis pattern series with Gaussian noises, Gaussian function is used as loss …

Fault diagnosis method for engine control system based on probabilistic neural network and support vector machine

B Wang, H Ke, X Ma, B Yu - Applied Sciences, 2019 - mdpi.com
Due to the poor working conditions of an engine, its control system is prone to failure. If
these faults cannot be treated in time, it will cause great loss of life and property. In order to …

Short-term fault prediction based on support vector machines with parameter optimization by evolution strategy

S Hou, Y Li - Expert Systems with Applications, 2009 - Elsevier
Support vector machines (SVMs) are the effective machine-learning methods based on the
structural risk minimization (SRM) principle, which is an approach to minimize the upper …

A novel fault diagnosis method based on optimal relevance vector machine

S He, L Xiao, Y Wang, X Liu, C Yang, J Lu, W Gui… - Neurocomputing, 2017 - Elsevier
Fault diagnosis is always a crucial and challenging technology in industry, which contains
huge amount of variables need to be measured and analyzed. A high-efficiency fault …