Deep autoencoder-like nonnegative matrix factorization for community detection

F Ye, C Chen, Z Zheng - Proceedings of the 27th ACM international …, 2018 - dl.acm.org
Community structure is ubiquitous in real-world complex networks. The task of community
detection over these networks is of paramount importance in a variety of applications …

Nonnegative matrix factorization with mixed hypergraph regularization for community detection

W Wu, S Kwong, Y Zhou, Y Jia, W Gao - Information Sciences, 2018 - Elsevier
Community structure is the most significant attribute of networks, which is often identified to
help discover the underlying organization of networks. Currently, nonnegative matrix …

Community detection in multi-layer networks using joint nonnegative matrix factorization

X Ma, D Dong, Q Wang - IEEE Transactions on Knowledge and …, 2018 - ieeexplore.ieee.org
Many complex systems are composed of coupled networks through different layers, where
each layer represents one of many possible types of interactions. A fundamental question is …

A survey of community detection in complex networks using nonnegative matrix factorization

C He, X Fei, Q Cheng, H Li, Z Hu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Community detection is one of the popular research topics in the field of complex networks
analysis. It aims to identify communities, represented as cohesive subgroups or clusters …

A non-negative symmetric encoder-decoder approach for community detection

BJ Sun, H Shen, J Gao, W Ouyang… - Proceedings of the 2017 …, 2017 - dl.acm.org
Community detection or graph clustering is crucial to understanding the structure of complex
networks and extracting relevant knowledge from networked data. Latent factor model, eg …

Semi-supervised community detection based on non-negative matrix factorization with node popularity

X Liu, W Wang, D He, P Jiao, D Jin, CV Cannistraci - Information Sciences, 2017 - Elsevier
A plethora of exhaustive studies have proved that the community detection merely based on
topological information often leads to relatively low accuracy. Several approaches aim to …

A comprehensive survey on community detection with deep learning

X Su, S Xue, F Liu, J Wu, J Yang, C Zhou… - … on Neural Networks …, 2022 - ieeexplore.ieee.org
Detecting a community in a network is a matter of discerning the distinct features and
connections of a group of members that are different from those in other communities. The …

Community detection based on unsupervised attributed network embedding

X Zhou, L Su, X Li, Z Zhao, C Li - Expert Systems with Applications, 2023 - Elsevier
Community detection methods based on attribute network representation learning are
receiving increasing attention. However, few existing works are focused exclusively on …

Graph regularized nonnegative matrix factorization for community detection in attributed networks

K Berahmand, M Mohammadi… - … on Network Science …, 2022 - ieeexplore.ieee.org
Community detection has become an important research topic in machine learning due to
the proliferation of network data. However, most existing methods have been developed …

Highly-accurate community detection via pointwise mutual information-incorporated symmetric non-negative matrix factorization

X Luo, Z Liu, M Shang, J Lou… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Community detection, aiming at determining correct affiliation of each node in a network, is a
critical task of complex network analysis. Owing to its high efficiency, Symmetric and Non …