An improved K-means clustering algorithm: a step forward for removal of dependency on K

A Chadha, S Kumar - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
K-Means is one of the most popular partition based clustering technique. K-means has gain
popularity because of its simplicity and speed of classifying massive data rapidly and …

[PDF][PDF] Improving the Accuracy and Efficiency of the k-means Clustering Algorithm

KAA Nazeer, MP Sebastian - Proceedings of the world congress on …, 2009 - iaeng.org
Emergence of modern techniques for scientific data collection has resulted in large scale
accumulation of data pertaining to diverse fields. Conventional database querying methods …

[PDF][PDF] A modified K-means algorithm for big data clustering

SKA Fahad, MM Alam - International Journal of Science, Engineering and …, 2016 - ijcset.net
Amount of data is getting bigger in every moment and this data comes from everywhere;
social media, sensors, search engines, GPS signals, transaction records, satellites, financial …

Automatic cluster number selection using a split and merge k-means approach

M Muhr, M Granitzer - 2009 20th International Workshop on …, 2009 - ieeexplore.ieee.org
The k-means method is a simple and fast clustering technique that exhibits the problem of
specifying the optimal number of clusters preliminarily. We address the problem of cluster …

Research and improvement of clustering algorithm in data mining

R Jingbiao, Y Shaohong - 2010 2nd International Conference …, 2010 - ieeexplore.ieee.org
This paper is a cluster analysis algorithm research carried out based on the existing data
mining, which focuses on the current popular and commonly used K-means algorithm, and …

Neighborhood density method for selecting initial cluster centers in k-means clustering

Y Ye, JZ Huang, X Chen, S Zhou, G Williams… - Advances in Knowledge …, 2006 - Springer
This paper presents a new method for effectively selecting initial cluster centers in k-means
clustering. This method identifies the high density neighborhoods from the data first and then …

Data clustering approaches survey and analysis

G Ahalya, HM Pandey - 2015 International Conference on …, 2015 - ieeexplore.ieee.org
In the current world, there is a need to analyze and extract information from data. Clustering
is one such analytical method which involves the distribution of data into groups of identical …

An efficient K-Means clustering algorithm for reducing time complexity using uniform distribution data points

D Napoleon, PG Lakshmi - Trendz in information sciences & …, 2010 - ieeexplore.ieee.org
Data mining has been defined as" The nontrivial extraction of implicit, previously unknown,
and potentially useful information from data". Clustering is the automated search for group of …

Improvement and parallelism of k-means clustering algorithm

J Tian, L Zhu, S Zhang, L Liu - Tsinghua Science and …, 2005 - ieeexplore.ieee.org
The k-means clustering algorithm is one of the most commonly used algorithms for
clustering analysis. The traditional k-means algorithm is, however, inefficient while working …

[引用][C] A new efficient approach towards k-means clustering algorithm

P Purohit, R Joshi - International Journal of …, 2013 - … of Computer Science, 244 5 th …