Unsupervised domain-share CNN for machine fault transfer diagnosis from steady speeds to time-varying speeds

H Cao, H Shao, X Zhong, Q Deng, X Yang… - Journal of Manufacturing …, 2022 - Elsevier
The existing deep transfer learning-based intelligent fault diagnosis studies for machinery
mainly consider steady speed scenarios, and there exists a problem of low diagnosis …

Modified DSAN for unsupervised cross-domain fault diagnosis of bearing under speed fluctuation

J Luo, H Shao, H Cao, X Chen, B Cai, B Liu - Journal of Manufacturing …, 2022 - Elsevier
Existing researches about unsupervised cross-domain bearing fault diagnosis mostly
consider global alignment of feature distributions in various domains, and focus on relatively …

A deep machine learning method for classifying cyclic time series of biological signals using time-growing neural network

A Gharehbaghi, M Lindén - IEEE transactions on neural …, 2017 - ieeexplore.ieee.org
This paper presents a novel method for learning the cyclic contents of stochastic time series:
the deep time-growing neural network (DTGNN). The DTGNN combines supervised and …

An efficient sparse Bayesian learning algorithm based on Gaussian-scale mixtures

W Zhou, HT Zhang, J Wang - IEEE Transactions on Neural …, 2021 - ieeexplore.ieee.org
Sparse Bayesian learning (SBL) is a popular machine learning approach with a superior
generalization capability due to the sparsity of its adopted model. However, it entails a matrix …

Random forest-bayesian optimization for product quality prediction with large-scale dimensions in process industrial cyber–physical systems

T Wang, X Wang, R Ma, X Li, X Hu… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
Cyber-physical systems and data-driven techniques have potentials to facilitate the
prediction and control of product quality, which is one of the two most important issues in …

Hybrid Machine Learning Approach for Evapotranspiration Estimation of Fruit Tree in Agricultural Cyber–Physical Systems

T Wang, X Wang, Y Jiang, Z Sun… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The flourish of the Internet of Things (IoT) and data-driven techniques provide new ideas for
enhancing agricultural production, where evapotranspiration estimation is a crucial issue in …

BOP-Elites, a Bayesian Optimisation Approach to Quality Diversity Search with Black-Box descriptor functions

P Kent, A Gaier, JB Mouret, J Branke - arXiv preprint arXiv:2307.09326, 2023 - arxiv.org
Quality Diversity (QD) algorithms such as MAP-Elites are a class of optimisation techniques
that attempt to find many high performing points that all behave differently according to a …

Landslide susceptibility analysis based on a PSO-DBN prediction model in an earthquake-stricken area

S Wang, X Lin, X Qi, H Li, J Yang - Frontiers in Environmental Science, 2022 - frontiersin.org
In recent years, the major geological hazard of landslides has greatly impact normal human
life. Deep belief networks (DBN) is a commonly used deep learning model, and the DBN …

Relevance vector machine for survival analysis

F Kiaee, H Sheikhzadeh… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
An accelerated failure time (AFT) model has been widely used for the analysis of censored
survival or failure time data. However, the AFT imposes the restrictive log-linear relation …

Hyperparameter-free transmit-nonlinearity mitigation using a kernel-width sampling technique

R Mitra, G Kaddoum, V Bhatia - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Nonlinear device characteristics present a severe performance-bottleneck for several
upcoming next-generation wireless communication systems and prevent them from …