Anomaly detection based on weighted fuzzy-rough density

Z Yuan, B Chen, J Liu, H Chen, D Peng, P Li - Applied Soft Computing, 2023 - Elsevier
The density-based method is a more widely used anomaly detection. However, most of the
existing density-based methods mainly focus on dealing with certainty data and do not …

Latent information-guided one-step multi-view fuzzy clustering based on cross-view anchor graph

C Zhang, L Chen, Z Shi, W Ding - Information Fusion, 2024 - Elsevier
Although graph-inspired clustering methods have achieved impressive success in the area
of multi-view data analysis, current methods still face several challenges. First, classical …

A novel K-means and K-medoids algorithms for clustering non-spherical-shape clusters non-sensitive to outliers

J Heidari, N Daneshpour, A Zangeneh - Pattern Recognition, 2024 - Elsevier
Determination of the optimal number of clusters, the random selection of the initial centers,
the non-detection of non-spherical clusters, and the negative impact of outliers are the main …

Prediction of g–C3N4–based photocatalysts in tetracycline degradation based on machine learning

C Song, Y Shi, M Li, Y He, X **ong, H Deng, D **a - Chemosphere, 2024 - Elsevier
Investigating the effects of g–C 3 N 4–based photocatalysts on experimental parameters
during tetracycline (TC) degradation can be helpful in discovering the optimal parameter …

K-NNDP: K-means algorithm based on nearest neighbor density peak optimization and outlier removal

J Liao, X Wu, Y Wu, J Shu - Knowledge-based systems, 2024 - Elsevier
K-means is an unsupervised method for vector quantification derived from signal
processing. It is currently used in data mining and knowledge-discovery. The advantages of …

Cross-view graph matching for incomplete multi-view clustering

JH Yang, LL Fu, C Chen, HN Dai, Z Zheng - Neurocomputing, 2023 - Elsevier
Multi-view clustering (MVC) focuses on adaptively partitioning data from diverse sources into
the respective groups and has been widely studied under the assumption of complete data …

Discriminatively fuzzy multi-view K-means clustering with local structure preserving

J Yin, S Sun, L Wei, P Wang - Proceedings of the AAAI Conference on …, 2024 - ojs.aaai.org
Multi-view K-means clustering successfully generalizes K-means from single-view to multi-
view, and obtains excellent clustering performance. In every view, it makes each data point …

A self-representation method with local similarity preserving for fast multi-view outlier detection

Y Wang, C Chen, J Lai, L Fu, Y Zhou… - ACM Transactions on …, 2023 - dl.acm.org
With the rapidly growing attention to multi-view data in recent years, multi-view outlier
detection has become a rising field with intense research. These researches have made …

Seeded random walk for multi-view semi-supervised classification

S Wang, Z Wang, KL Lim, G **ao, W Guo - Knowledge-Based Systems, 2021 - Elsevier
Recently, multi-view learning has captured widespread attention in the machine learning
area, yet it is still crucial and challenging to exploit beneficial patterns from multi-view data …

Efficient correntropy-based multi-view clustering with alignment discretization

J Wu, B Yang, J Liu, X Zhang, Z Lin, B Chen - Knowledge-Based Systems, 2024 - Elsevier
Multiview clustering (MVC) has attracted considerable attention owing to its remarkable
capacity to reconcile diverse information from multiple perspectives. However, traditional …