A comprehensive survey of clustering algorithms: State-of-the-art machine learning applications, taxonomy, challenges, and future research prospects

AE Ezugwu, AM Ikotun, OO Oyelade… - … Applications of Artificial …, 2022 - Elsevier
Clustering is an essential tool in data mining research and applications. It is the subject of
active research in many fields of study, such as computer science, data science, statistics …

An overview of state-of-the-art partial discharge analysis techniques for condition monitoring

M Wu, H Cao, J Cao, HL Nguyen… - IEEE electrical …, 2015 - ieeexplore.ieee.org
As one step toward the future smart grid, condition monitoring is important to facilitate the
reliability of grid asset operation and to save on maintenance cost [1]. Most failures of the …

[HTML][HTML] Improving K-means clustering with enhanced Firefly Algorithms

H Xie, L Zhang, CP Lim, Y Yu, C Liu, H Liu… - Applied Soft …, 2019 - Elsevier
In this research, we propose two variants of the Firefly Algorithm (FA), namely inward
intensified exploration FA (IIEFA) and compound intensified exploration FA (CIEFA), for …

A short review on different clustering techniques and their applications

A Ghosal, A Nandy, AK Das, S Goswami… - Emerging Technology in …, 2020 - Springer
In modern world, we have to deal with huge volumes of data which include image, video,
text and web documents, DNA, microarray gene data, etc. Organizing such data into rational …

Integration of novel sensors and machine learning for predictive maintenance in medium voltage switchgear to enable the energy and mobility revolutions

MW Hoffmann, S Wildermuth, R Gitzel, A Boyaci… - Sensors, 2020 - mdpi.com
The development of renewable energies and smart mobility has profoundly impacted the
future of the distribution grid. An increasing bidirectional energy flow stresses the assets of …

Recurrent neural network for partial discharge diagnosis in gas-insulated switchgear

MT Nguyen, VH Nguyen, SJ Yun, YH Kim - Energies, 2018 - mdpi.com
The analysis of partial discharge (PD) signals has been identified as a standard diagnostic
tool for monitoring the condition of different electrical apparatuses. This study proposes an …

Industrial applications of cable diagnostics and monitoring cables via time–frequency domain reflectometry

HM Lee, GS Lee, GY Kwon, SS Bang… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
The demand for cable diagnostics and monitoring techniques has increased significantly in
recent decades. Various diagnostic tests such as partial discharge, dielectric loss, and …

Separating multi-source partial discharge signals using linear prediction analysis and isolation forest algorithm

YB Wang, DG Chang, SR Qin, YH Fan… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Partial discharge (PD) detection is an effective way to find defects and diagnose the
insulation condition of power equipment. During manufacturing and operating, there may …

Cross-platform comparison of framed topics in Twitter and Weibo: machine learning approaches to social media text mining

Y Yang, JH Hsu, K Löfgren, W Cho - Social Network Analysis and Mining, 2021 - Springer
While the salience of social media platforms on modern interactive communication between
diverse social actors has been demonstrated, less academic attention has been paid to …

Recognition of multiple partial discharge patterns by multi‐class support vector machine using fractal image processing technique

V Basharan, WI Maria Siluvairaj… - IET Science …, 2018 - Wiley Online Library
Partial discharge (PD) measurement is an efficient method for condition monitoring of
insulation in high‐voltage (HV) power apparatus. Generally, phase‐resolved PD (PRPD) …