Recursive hybrid variable monitoring for fault detection in nonstationary industrial processes
M Wang, D Zhou, M Chen - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
Practical industrial processes usually have nonstationary properties, which make the
monitoring more challenging because the fault information may be buried by nonstationary …
monitoring more challenging because the fault information may be buried by nonstationary …
Probabilistic stationary subspace analysis for monitoring nonstationary industrial processes with uncertainty
D Wu, D Zhou, M Chen - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
Actual industrial processes often show nonstationary characteristics, so nonstationary
process monitoring is significant to ensure the safety and reliability of industrial processes …
process monitoring is significant to ensure the safety and reliability of industrial processes …
Separation of stationary and non-stationary sources with a generalized eigenvalue problem
Non-stationary effects are ubiquitous in real world data. In many settings, the observed
signals are a mixture of underlying stationary and non-stationary sources that cannot be …
signals are a mixture of underlying stationary and non-stationary sources that cannot be …
Discriminative non-linear stationary subspace analysis for video classification
M Baktashmotlagh, M Harandi… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
Low-dimensional representations are key to the success of many video classification
algorithms. However, the commonly-used dimensionality reduction techniques fail to …
algorithms. However, the commonly-used dimensionality reduction techniques fail to …
Wasserstein stationary subspace analysis
S Kaltenstadler, S Nakajima, KR Müller… - IEEE Journal of …, 2018 - ieeexplore.ieee.org
Learning under nonstationarity can be achieved by decomposing the data into a subspace
that is stationary and a nonstationary one [stationary subspace analysis (SSA)]. While SSA …
that is stationary and a nonstationary one [stationary subspace analysis (SSA)]. While SSA …
Heterogeneous unsupervised domain adaptation based on fuzzy feature fusion
Domain adaptation is a transfer learning approach that has been widely studied in the last
decade. However, existing works still have two limitations: 1) the feature spaces of the …
decade. However, existing works still have two limitations: 1) the feature spaces of the …
Visualization methods of hierarchical biological data: A survey and review
I Kuznetsova, A Lugmayr… - International Workshop on …, 2017 - research.aalto.fi
The sheer amount of high dimensional biomedical data requires machine learning, and
advanced data visualization techniques to make the data understandable for human …
advanced data visualization techniques to make the data understandable for human …
Geometry-aware stationary subspace analysis
I Horev, F Yger, M Sugiyama - Asian conference on machine …, 2016 - proceedings.mlr.press
In many real-world applications data exhibits non-stationarity, ie, its distribution changes
over time. One approach to handling non-stationarity is to remove or minimize it before …
over time. One approach to handling non-stationarity is to remove or minimize it before …
[PDF][PDF] Algebraic Geometric Comparison of Probability Distributions.
We propose a novel algebraic algorithmic framework for dealing with probability
distributions represented by their cumulants such as the mean and covariance matrix. As an …
distributions represented by their cumulants such as the mean and covariance matrix. As an …
Unconstrained fuzzy feature fusion for heterogeneous unsupervised domain adaptation
Domain adaptation can transfer knowledge from the source domain to improve pattern
recognition accuracy in the target domain. However, it is rarely discussed when the target …
recognition accuracy in the target domain. However, it is rarely discussed when the target …