[PDF][PDF] The k-means clustering technique: General considerations and implementation in Mathematica

L Morissette, S Chartier - Tutorials in Quantitative Methods for …, 2013 - researchgate.net
Data clustering techniques are valuable tools for researchers working with large databases
of multivariate data. In this tutorial, we present a simple yet powerful one: the k-means …

An efficient approximation to the K-means clustering for massive data

M Capó, A Pérez, JA Lozano - Knowledge-Based Systems, 2017 - Elsevier
Due to the progressive growth of the amount of data available in a wide variety of scientific
fields, it has become more difficult to manipulate and analyze such information. In spite of its …

A review on clustering techniques: Creating better user experience for online roadshow

ZY Lim, LY Ong, MC Leow - Future Internet, 2021 - mdpi.com
Online roadshow is a relatively new concept that has higher flexibility and scalability
compared to the physical roadshow. This is because online roadshow is accessible through …

An efficient k-means clustering filtering algorithm using density based initial cluster centers

KM Kumar, ARM Reddy - Information Sciences, 2017 - Elsevier
Abstract k-means is a preeminent partitional based clustering method that finds k clusters
from the given dataset by computing distances from each point to k cluster centers iteratively …

[PDF][PDF] Data mining in education: A review on the knowledge discovery perspective

P Guleria, M Sood - International Journal of Data Mining & …, 2014 - academia.edu
ABSTRACT Knowledge Discovery in Databases is the process of finding knowledge in
massive amount of data where data mining is the core of this process. Data mining can be …

[HTML][HTML] Data mining and medical world: breast cancers' diagnosis, treatment, prognosis and challenges

RJ Oskouei, NM Kor, SA Maleki - American journal of cancer …, 2017 - ncbi.nlm.nih.gov
The amount of data in electronic and real world is constantly on the rise. Therefore,
extracting useful knowledge from the total available data is very important and time …

Uncovering unobserved heterogeneity bias: Measuring mobile banking system success

LF Motiwalla, M Albashrawi, HB Kartal - International Journal of Information …, 2019 - Elsevier
Mobile banking (MB) involving the use of mobile devices to access bank accounts for
conducting financial transactions has proliferated in recent years but inconsistently among …

A Cheap Feature Selection Approach for the K-Means Algorithm

M Capó, A Pérez, JA Lozano - IEEE transactions on neural …, 2020 - ieeexplore.ieee.org
The increase in the number of features that need to be analyzed in a wide variety of areas,
such as genome sequencing, computer vision, or sensor networks, represents a challenge …

An efficient K-means clustering algorithm for tall data

M Capó, A Pérez, JA Lozano - Data mining and knowledge discovery, 2020 - Springer
The analysis of continously larger datasets is a task of major importance in a wide variety of
scientific fields. Therefore, the development of efficient and parallel algorithms to perform …

Clustering based contact tracing analysis and prediction of SARS-CoV-2 infections

M Gupta, R Kumar, S Chawla, S Mishra… - … Endorsed Transactions on …, 2021 - eudl.eu
INTRODUCTION: Contact tracing is a method to track the victims, which have been infected
from the host with any particular disease. Therefore, clustering based machine learning …