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Implementation of the Simple Additive Weighting Method in Determining Centroids in the Process of Clustering the Poor in Kakatpenjalin Village, Lamongan Regency

Journal of Development Research

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Title Implementation of the Simple Additive Weighting Method in Determining Centroids in the Process of Clustering the Poor in Kakatpenjalin Village, Lamongan Regency
 
Creator Maulana, Arifan Dwi
Indra Gita Anugrah
 
Subject Centroids
Clustering
Simple Additive Weighting
K-means
K-medoids
 
Description Clustering is an algorithm in a decision support system that functions to organize an object into groups of data. In the clustering process, of course, a cluster centre is needed by the desired data group. However, the clustering process has a problem. Related research states that the results of k-means clustering can influence the selection of cluster centre points. Random selection of cluster centre points can result in different clustering results in the same data group. Not only on k-means, but k-medoids also have the same problem. So that to produce a good cluster, you must start by choosing the right cluster centre. To solve this problem, the Simple Additive Weighting method is used to select the centre point of the cluster. Simple Additive Weighting selects the centre point of the cluster by adding and summarizing the dataset. The summation is done by giving weight to each criterion and each criterion has its alternative value. From this weighted addition, the final value will be obtained. From the sum of SAW, then one of the objects with the highest and lowest values ​​can be taken to serve as the centre of the cluster.
 
Publisher Lembaga Penelitian dan Pengabdian Masyarakat Universitas Nahdlatul Ulama Blitar
 
Date 2021-11-30
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier https://journal.unublitar.ac.id/jdr/index.php/jdr/article/view/147
10.28926/jdr.v5i2.147
 
Source Journal of Development Research; Vol. 5 No. 2 (2021): Volume 5, Number 2, November 2021; 85-93
2579-9347
2579-9290
 
Language eng
 
Relation https://journal.unublitar.ac.id/jdr/index.php/jdr/article/view/147/90
 
Rights Copyright (c) 2021 Journal of Development Research
http://creativecommons.org/licenses/by-sa/4.0