K-means clustering algorithms: A comprehensive review, variants analysis, and advances in the era of big data

AM Ikotun, AE Ezugwu, L Abualigah, B Abuhaija… - Information …, 2023 - Elsevier
Advances in recent techniques for scientific data collection in the era of big data allow for the
systematic accumulation of large quantities of data at various data-capturing sites. Similarly …

[HTML][HTML] A data-driven clustering approach for assessing spatiotemporal vulnerability to urban emergencies

JCN Bittencourt, DG Costa, P Portugal… - Sustainable Cities and …, 2024 - Elsevier
Urban vulnerability to emergencies has become a relevant issue as cities get bigger and the
negative impacts of climatic changes become more prominent. In recent years, smart city …

MLIBT: A multi-level improvised binarization technique for Tamizhi inscriptions

M Munivel, VSF Enigo - Expert Systems with Applications, 2024 - Elsevier
The Tamizhi inscriptions, one of the earliest ever discovered, is predominantly found on
memorial stones and caves which dates 5th century BCE to 3rd century CE. Today's …

Unsupervised Machine Learning Driven Analysis of Verbatims of Treatment-Resistant Schizophrenia Patients Having Followed Avatar Therapy

A Hudon, M Beaudoin, K Phraxayavong… - Journal of Personalized …, 2023 - mdpi.com
(1) Background: The therapeutic mechanisms underlying psychotherapeutic interventions
for individuals with treatment-resistant schizophrenia are mostly unknown. One of these …

A proposed multi-level predictive WKM_ID3 algorithm, towards enhancing supply chain management in healthcare field

AE Khedr, YS Alsahafi, AM Idrees - IEEE Access, 2023 - ieeexplore.ieee.org
This research proposes a multi-level predictive algorithm based on the k-means algorithm
with multiple adaptations. The research highlights the main limitations of k-means and …

Accuracy and Performance of Machine Learning Methodologies: Novel Assessments of Country Pandemic Vulnerability Based on Non-Pandemic Predictors

MM Vlajnic, SJ Simske - IEEE Access, 2023 - ieeexplore.ieee.org
The devastating effects of the COVID-19 pandemic created a need for sensitive and
accurate machine learning methodologies for assessment of predictors of pandemic …

Revealing chronic disease progression patterns using Gaussian process for stage inference

Y Wang, W Zhao, A Ross, L You… - Journal of the …, 2024 - academic.oup.com
Objective The early stages of chronic disease typically progress slowly, so symptoms are
usually only noticed until the disease is advanced. Slow progression and heterogeneous …

A hybrid deep learning framework for daily living human activity recognition with cluster-based video summarization

S Hossain, K Deb, S Sakib, IH Sarker - Multimedia Tools and Applications, 2024 - Springer
In assisted living facilities or nursing homes, residents' movements or actions can be
monitored using Human Activity Recognition (HAR), ensuring they receive proper care and …

Enhancing the K-Means Algorithm through a Genetic Algorithm Based on Survey and Social Media Tourism Objectives for Tourism Path Recommendations

MA Damos, J Zhu, W Li, E Khalifa, A Hassan… - … International Journal of …, 2024 - mdpi.com
Social media platforms play a vital role in determining valuable tourist objectives, which
greatly aids in optimizing tourist path planning. As data classification and analysis methods …

Automated Sensor Node Malicious Activity Detection with Explainability Analysis

M Zubair, H Janicke, A Mohsin, L Maglaras, IH Sarker - Sensors, 2024 - mdpi.com
Cybersecurity has become a major concern in the modern world due to our heavy reliance
on cyber systems. Advanced automated systems utilize many sensors for intelligent decision …