Jurnal Ekonomi dan Teknik Informatika
Vol 11 No 1 (2023): JURNAL EKONOMI DAN TEKNIK INFORMATIKA

Implementasi LDA untuk Pengelompokan Topik Twitter Bertagar #Mypertamina

Hery Oktafiandi (Politeknik Sawunggalih Aji)



Article Info

Publish Date
28 Feb 2023

Abstract

Abstract Twitter social media is widely used by users as a medium of communication and information. Apart from being a communication tool, Twitter is used to obtain the required research data. The use of the twitter hashtag becomes a reference for trending news or issues that are developing in the community. The trend that is currently being discussed is the Mypertamina application. This study takes data from twitter with the hashtag #Mypertamina with a lot of twitter data as many as 149 tweets, from the data obtained it will be clustered using topic modeling with the Latent Dirichlet Allocation (LDA) method. The advantage of the LDA method is that it can cluster, summarize, and link large amounts of data. This study resulted in 3 data clusters with the largest coherence value of 0.4618 Keywords: 3-5 keywords; Mypertamina, Twitter, LDA

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Journal Info

Abbrev

jneti

Publisher

Subject

Computer Science & IT Economics, Econometrics & Finance

Description

Jurnal Ilmiah Ekonomi dan Teknik Informatika diterbitkan oleh Politeknik Sawunggalih Aji Kutoarjo menerima hasil penelitian kolaborasi di bidang Ekonomi, Manajemen dan Teknik Informatika yang belum dan tidak akan dipublikasikan pada media cetak dan online lain. Mulai terbit sejak volume 1 nomor 1 ...