Transforming complex problems into K-means solutions

H Liu, J Chen, J Dy, Y Fu - IEEE transactions on pattern …, 2023 - ieeexplore.ieee.org
K-means is a fundamental clustering algorithm widely used in both academic and industrial
applications. Its popularity can be attributed to its simplicity and efficiency. Studies show the …

Symmetric nonnegative matrix factorization: A systematic review

WS Chen, K Xie, R Liu, B Pan - Neurocomputing, 2023 - Elsevier
In recent years, symmetric non-negative matrix factorization (SNMF), a variant of non-
negative matrix factorization (NMF), has emerged as a promising tool for data analysis. This …

Unpaired multi-view graph clustering with cross-view structure matching

Y Wen, S Wang, Q Liao, W Liang… - … on Neural Networks …, 2023 - ieeexplore.ieee.org
Multi-view clustering (MVC), which effectively fuses information from multiple views for better
performance, has received increasing attention. Most existing MVC methods assume that …

Lithium-ion battery state of health estimation using meta-heuristic optimization and Gaussian process regression

J Zhao, L Xuebin, Y Daiwei, Z Jun, Z Wenjin - Journal of Energy Storage, 2023 - Elsevier
Wrapper methods are widely employed in feature selection for status prediction of lithium-
ion batteries and Gaussian process regression (GPR) is often adopted for state-of-health …

K-means and alternative clustering methods in modern power systems

SM Miraftabzadeh, CG Colombo, M Longo… - IEEE …, 2023 - ieeexplore.ieee.org
As power systems evolve by integrating renewable energy sources, distributed generation,
and electric vehicles, the complexity of managing these systems increases. With the …

Spectral clustering with robust self-learning constraints

L Bai, M Qi, J Liang - Artificial Intelligence, 2023 - Elsevier
Spectral clustering is a leading unsupervised classification algorithm widely used to capture
complex clusters in unlabeled data. Additional prior information can further enhance the …

Ensemble clustering with attentional representation

Z Hao, Z Lu, G Li, F Nie, R Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Ensemble clustering has emerged as a powerful framework for analyzing heterogeneous
and complex data. Despite the abundance of existing schemes, co-association matrix-based …

Stratified multi-density spectral clustering using Gaussian mixture model

G Yue, A Deng, Y Qu, H Cui, X Wang - Information Sciences, 2023 - Elsevier
Spectral clustering aims to minimise inter-cluster similarity by constructing graph model,
which possesses a significant effect in data of arbitrary shape. Nonetheless, there are still …

Algorithm 1038: KCC: A MATLAB Package for k-Means-based Consensus Clustering

H Lin, H Liu, J Wu, H Li, S Günnemann - ACM Transactions on …, 2023 - dl.acm.org
Consensus clustering is gaining increasing attention for its high quality and robustness. In
particular, k-means-based Consensus Clustering (KCC) converts the usual computationally …

On regularizing multiple clusterings for ensemble clustering by graph tensor learning

MS Chen, JQ Lin, CD Wang, WD Xi… - Proceedings of the 31st …, 2023 - dl.acm.org
Ensemble clustering has shown its promising ability in fusing multiple base clusterings into a
probably better and more robust clustering result. Typically, the co-association matrix based …