Improvement of K-means clustering algorithm with better initial centroids based on weighted average

MS Mahmud, MM Rahman… - 2012 7th International …, 2012 - ieeexplore.ieee.org
… In the improved algorithm discussed in this paper a new method is used to find a weighted
average score of dataset. Here we use an uniform method to find rank score by averaging the …

WCA: A weighted clustering algorithm for mobile ad hoc networks

M Chatterjee, SK Das, D Turgut - Cluster computing, 2002 - Springer
… an algorithm called weighted clustering algorithm (… weight of the corresponding parameter
can be made larger. The flexibility of changing the weight factors helps us apply our algorithm

An on-demand weighted clustering algorithm (WCA) for ad hoc networks

M Chatterjee, SK Das, D Turgut - Globecom'00-IEEE. Global …, 2000 - ieeexplore.ieee.org
… In this paper, we propose a weighted clustering algorithm (WCA) which takes into consider…
We try to keep the number of nodes in a cluster around a pre-defined threshold to facilitate the …

A distributed weighted clustering algorithm for mobile ad hoc networks

W Choi, M Woo - … Int'l Conference on Telecommunications and …, 2006 - ieeexplore.ieee.org
cluster structure as much as possible. In this paper, we propose a clustering algorithm,
namely a distributed weighted … a distributed clustering algorithm which is based on the weight

A new fuzzy time series forecasting method based on clustering and weighted average approach

S Iqbal, C Zhang, M Arif, M Hassan… - Journal of Intelligent & …, 2020 - content.iospress.com
… This paper proposes the new method of fuzzy time series forecasting based on the
approach of fuzzy clustering and information granules integrated with the weighted average

Weighted clustering ensembles

M Al-Razgan, C Domeniconi - Proceedings of the 2006 SIAM International …, 2006 - SIAM
… to all clustering algorithms: the number of clusters k to be … find weighted multidimensional
clusters, where the unit weight gets … respective dispersion of data within each cluster. One way …

Band clustering using expectation–maximization algorithm and weighted average fusion-based feature extraction for hyperspectral image classification

M Prabukumar, S Shrutika - Journal of Applied remote …, 2018 - spiedigitallibrary.org
… number of clusters. The bands in each cluster are fused together applying the weighted
average fusion … It is due to the use of EM clustering algorithm for band partitioning and weighted

Learning the stress function pattern of ordered weighted average aggregation using DBSCAN clustering

R Nasiboglu, BT Tezel… - International Journal of …, 2019 - Wiley Online Library
… Ordered weighted average (OWA) operator provides a … a clustering-based approach for
OWA weight generalization. This generalization is made using the DBSCAN algorithm as the …

On weighting clustering

R Nock, F Nielsen - IEEE transactions on pattern analysis and …, 2006 - ieeexplore.ieee.org
… Clearly, our weighting scheme may be fit to many clustering algorithms: We have experienced
… this paper that there exists a clustering algorithm whose weighting scheme outperforms all …

A novel enhanced weighted clustering algorithm for mobile networks

C Li, Y Wang, F Huang, D Yang - 2009 5th International …, 2009 - ieeexplore.ieee.org
weight based clustering algorithm, namely enhanced weighted clustering algorithm (EWCA)…
To solve this problem, we propose an improved weight-based clustering algorithm EWCA …