A Point-Cluster-Partition Architecture for Weighted Clustering Ensemble

N Li, S Xu, H Xu, X Xu, N Guo, N Cai - Neural Processing Letters, 2024 - Springer
Clustering ensembles can obtain more superior final results by combining multiple different
clustering results. The qualities of the points, clusters, and partitions play crucial roles in the …

基于改进局部密度的可扩展层次聚类算法

陈斌, 谢文波, 付勋, 张恒基, 王欣 - 南京大学学报(自然科学版), 2024 - jns.nju.edu.cn
层次聚类是无监督学习的重点研究方向, 由于其结果易于分析, 因此被广泛应用于数据挖掘领域.
目前大多数层次聚类算法都需要根据数据的成对距离进行簇合并操作, 因此具有较高的复杂度 …

Clustering Techniques in Data Mining: A Survey of Methods, Challenges, and Applications

T Alasalı, Y Ortakcı - Computer Science, 2024 - dergipark.org.tr
Clustering is a crucial technique in both research and practical applications of data mining. It
has traditionally functioned as a pivotal analytical technique, facilitating the organization of …

Padrões de multimorbilidade em doentes internados com cancro da próstata em Portugal: Uma abordagem de análise de clusters

PL Carvalho - 2023 - recipp.ipp.pt
A multimorbilidade pode ser definida como a coocorrência de duas ou mais condições
crónicas. Este é um problema comum entre pacientes com cancro, que aumenta o outcome …

English reading comprehension data classification based on random forest bidirectional voting mechanism

H Wu - 2023 - IET
The rapid development of information technology has made the application of artificial
intelligence more and more widespread, and English reading data classification is an …