DBGSA: A novel data adaptive bregman clustering algorithm

Y Xiao, H Li, Y Zhang - Engineering Applications of Artificial Intelligence, 2024 - Elsevier
Traditional clustering algorithms such as K-means are highly sensitive to the initial centroid
selection and perform poorly on non-convex dataset. To address these problems, a novel …

Enhancement of K-means clustering in big data based on equilibrium optimizer algorithm

SGM Al-Kababchee, ZY Algamal… - Journal of Intelligent …, 2023 - degruyter.com
Data mining's primary clustering method has several uses, including gene analysis. A set of
unlabeled data is divided into clusters using data features in a clustering study, which is an …

Distributed K-Means algorithm based on a Spark optimization sample

Y Feng, J Zou, W Liu, F Lv - PloS one, 2024 - journals.plos.org
To address the instability and performance issues of the classical K-Means algorithm when
dealing with massive datasets, we propose SOSK-Means, an improved K-Means algorithm …

An ordered subsets orthogonal nonnegative matrix factorization framework with application to image clustering

L Ma, C Tong, S Qi, Y Yao, Y Teng - International Journal of Machine …, 2024 - Springer
Nonnegative matrix factorization (NMF) for image clustering attains impressive machine
learning performances. However, the current iterative methods for optimizing NMF problems …

Clustering Algorithm in English Language Learning Pattern Matching under Big Data Framework

L Zheng - Computational Intelligence and Neuroscience, 2022 - Wiley Online Library
The Internet era has brought new challenges and opportunities for English learning and
English teaching. At the same time, basic education is fully implementing quality education …

[PDF][PDF] Kernel semi-parametric model improvement based on quasi-oppositional learning pelican optimization algorithm

Z Algamal, ALT Firas, O Qasim - Iraqi Journal for Computer Science and …, 2023 - iasj.net
Statistical modeling plays a critical role in various scientific fields as it offers an
understanding of how the response variable of interest is linked to a range of explanatory …

[PDF][PDF] A Hybrid Pelican Optimization Algorithm and Black Hole Algorithm for Kernel Semi-Parametric Fusion Modeling

FAY AL-Taie, ZY Algamal, OS Qasim - Fusion: Practice and …, 2023 - researchgate.net
This paper investigates the process of selecting a hyperparameter for use in a kernel
semiparametric regression model for fusion data, which is an important tool in various …

Large data oriented to image information fusion spark and improved fruit fly optimization based on the density clustering algorithm

Y Zhang - Advances in Multimedia, 2023 - Wiley Online Library
The density‐based applied spatial clustering algorithm is an algorithm based on high‐
density interconnected regions, which discovers class clusters of arbitrary shapes in noisy …

A parallel DBSCAN algorithm based on KD-tree partitioning and a merging strategy

H Zeng, X Qian, W Song - … on Machine Learning, Big Data and …, 2023 - ieeexplore.ieee.org
DBSCAN algorithm is a representative density-based clustering algorithm that has gained
widespread application due to its ability to discover cluster of arbitrarily shapes and …

A Parallelized Clustering Method for High-dimensional Power Multilevel Data Resources in load changes Mode

G Qian, J Zhang, Z Deng, Q Huang… - 2024 7th International …, 2024 - ieeexplore.ieee.org
Conventional parallelized clustering methods for high-dimensional electric power multilevel
data resources are based on a single data feature, which cannot meet the demand of …