A graph regularized non-negative matrix factorization method for identifying microRNA-disease associations

Q Xiao, J Luo, C Liang, J Cai, P Ding - Bioinformatics, 2018 - academic.oup.com
Motivation MicroRNAs (miRNAs) play crucial roles in post-transcriptional regulations and
various cellular processes. The identification of disease-related miRNAs provides great …

Non-negative spectral learning and sparse regression-based dual-graph regularized feature selection

R Shang, W Wang, R Stolkin… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Feature selection is an important approach for reducing the dimension of high-dimensional
data. In recent years, many feature selection algorithms have been proposed, but most of …

A comparative study of feature selection and classification methods for gene expression data of glioma

H Abusamra - Procedia Computer Science, 2013 - Elsevier
Microarray gene expression data gained great importance in recent years due to its role in
disease diagnoses and prognoses which help to choose the appropriate treatment plan for …

Hyperspectral unmixing using higher-order graph regularized NMF with adaptive feature selection

K Qu, Z Li, C Wang, F Luo, W Bao - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Recently, graph learning methods have attracted much research attention, which uses first-
order nearest-neighbor relation between pixels to construct adjacency graphs for capturing …

MiRNA-Disease association prediction via non-negative matrix factorization based matrix completion

X Zheng, C Zhang, C Wan - Signal Processing, 2022 - Elsevier
A large number of biological studies have shown that microRNAs (miRNAs) are closely
related to the occurrence and development of various human diseases. Nowadays, more …

Graph regularized sparse non-negative matrix factorization for clustering

P Deng, T Li, H Wang, D Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The graph regularized nonnegative matrix factorization (GNMF) algorithms have received a
lot of attention in the field of machine learning and data mining, as well as the square loss …

Structured joint sparse orthogonal nonnegative matrix factorization for fault detection

X Zhang, X Xiu, C Zhang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As modern industrial processes become complicated, and some faults are difficult to be
detected due to noises and nonlinearity of data, data-driven fault detection (FD) has been …

A semi-supervised learning algorithm via adaptive Laplacian graph

Y Yuan, X Li, Q Wang, F Nie - Neurocomputing, 2021 - Elsevier
Many semi-supervised learning methods have been developed in recent years, especially
graph-based approaches, which have achieved satisfactory performance in the practical …

Multiple kernel multivariate performance learning using cutting plane algorithm

J Wang, H Wang, Y Zhou… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
In this paper, we propose a multi-kernel classifier learning algorithm to optimize a given
nonlinear and nonsmoonth multivariate classifier performance measure. Moreover, to solve …

[HTML][HTML] Graph regularized L2,1-nonnegative matrix factorization for miRNA-disease association prediction

Z Gao, YT Wang, QW Wu, JC Ni, CH Zheng - BMC bioinformatics, 2020 - Springer
Background The aberrant expression of microRNAs is closely connected to the occurrence
and development of a great deal of human diseases. To study human diseases, numerous …