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Community detection in twitter based on tweets similarities in indonesian using cosine similarity and louvain algorithms

Register: Jurnal Ilmiah Teknologi Sistem Informasi

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Title Community detection in twitter based on tweets similarities in indonesian using cosine similarity and louvain algorithms
 
Creator Irsyad, Akhmad
Rakhmawati, Nur Aini
 
Subject community detection; Louvain algorithm; social network; text similarity; Twitter
 
Description Twitter is now considered as one of the fastest and most popular communication media and is often used to track current events or news. Many tweets tend to contain semantically identical information. When following an activity or news, sometimes in tweeting people do it in groups. Therefore, it is necessary to have a useful technique for grouping users based on the tweets similarities. In this study, cosine similarity method is used to examine the similarity of tweets between accounts, and a graph-based approach is proposed to detect communities. Graphs are first depicted from similarities between tweets and next community detection techniques are applied in graphs to group accounts that have similar tweets. The reason for using these two methods is that compared to other methods, the accuracy of cosine similarity is higher while Louvain can result a better modularity. From this research, it was concluded that cosine similarity and Louvain algorithm could be used in community detection on social media.
 
Publisher Information Systems - Universitas Pesantren Tinggi Darul Ulum
 
Contributor —
 
Date 2020-01-01
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://journal.unipdu.ac.id/index.php/register/article/view/1595
10.26594/register.v6i1.1595
 
Source Register: Jurnal Ilmiah Teknologi Sistem Informasi; Vol 6, No 1 (2020): January; 22-31
Register: Jurnal Ilmiah Teknologi Sistem Informasi; Vol 6, No 1 (2020): January; 22-31
2502-3357
2503-0477
10.26594/register.v6i1
 
Language eng
 
Relation https://journal.unipdu.ac.id/index.php/register/article/view/1595/pdf
 
Rights Copyright (c) 2020 Register: Jurnal Ilmiah Teknologi Sistem Informasi
http://creativecommons.org/licenses/by/4.0