An improved density peaks clustering algorithm with fast finding cluster centers

X Xu, S Ding, Z Shi - Knowledge-Based Systems, 2018 - Elsevier
Fast and efficient are common requirements for all clustering algorithms. Density peaks
clustering algorithm (DPC) can deal with non-spherical clusters well. However, due to the …

Characterizing the fuzzy community structure in link graph via the likelihood optimization

HJ Li, S Song, W Tan, Z Huang, X Li, W Xu, J Cao - Neurocomputing, 2022 - Elsevier
Detecting fuzzy communities in networks is a critical but challenging task in many fields
including biology, technology, social system and so on. Current technology is largely reliant …

Density peaks clustering with gap-based automatic center detection

KG Flores, SE Garza - Knowledge-Based Systems, 2020 - Elsevier
Clustering is a task used to group data from variegated sources, including Big Data, the
Internet of Things, and social media. Density peaks clustering (DPC) has become a popular …

An entropy-based density peaks clustering algorithm for mixed type data employing fuzzy neighborhood

S Ding, M Du, T Sun, X Xu, Y Xue - Knowledge-Based Systems, 2017 - Elsevier
Most clustering algorithms rely on the assumption that data simply contains numerical
values. In fact, however, data sets containing both numerical and categorical attributes are …

DPC-FSC: An approach of fuzzy semantic cells to density peaks clustering

Y Li, L Sun, Y Tang - Information Sciences, 2022 - Elsevier
Density peaks clustering (DPC) algorithm is a succinct and efficient density-based clustering
approach to data analysis. It computes the local density and the relative distance for objects …

Daily reference evapotranspiration prediction of Tieguanyin tea plants based on mathematical morphology clustering and improved generalized regression neural …

F Ruiming, S Shijie - Agricultural Water Management, 2020 - Elsevier
Tieguanyin tea plant is the most important tea cultivar in Fujian Province, China. It has
suffered great economic losses due to high temperature and dry weather in recently years …

A systematic density-based clustering method using anchor points

Y Wang, D Wang, W Pang, C Miao, AH Tan, Y Zhou - Neurocomputing, 2020 - Elsevier
Clustering is an important unsupervised learning method in machine learning and data
mining. Many existing clustering methods may still face the challenge in self-identifying …

An improved density peaks clustering algorithm by automatic determination of cluster centres

H Du, Y Hao, Z Wang - Connection Science, 2022 - Taylor & Francis
The fast search and find of density peaks clustering (FDP) is an algorithm that can gain
satisfactory clustering results with manual selection of the cluster centres. However, this …

A new network-based community detection algorithm for disjoint communities

P Cetin, ŞE Amrahov - Turkish Journal of Electrical …, 2022 - journals.tubitak.gov.tr
A community is a group of people that shares something in common. The definition of the
community can be generalized as things that have common properties. By using this …

A novel approach for overlapping community detection in social networks based on the attraction

K Chi, H Qu, Z Fu - Journal of Computational Science, 2024 - Elsevier
The growing scale of networks makes the study of social networks increasingly difficult.
Overlapping community detection can both make the network easier to analyze and manage …