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All Journal Jurnal Teknologi Informasi, Komputer, dan Aplikasinya (JTIKA ) Jurnal Wicara Desa
Rahayu, Sefani Cahyo Auliya
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Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Languange, Linguistic, Communication & Media Public Health Social Sciences

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KLUSTERING TOPIK PADA KOLOM KOMENTAR INSTAGRAM TENTANG KABINET MERAH PUTIH MENGGUNAKAN METODE K-MEANS Rahayu, Sefani Cahyo Auliya; Dwiyansaputra, Ramaditia; Husodo, Ario Yudo
JTIKA (Jurnal Teknik Informatika, Komputer dan Aplikasinya) Vol 7 No 1 (2025): Maret 2025
Publisher : Program Studi Teknik Informatika, Fakultas Teknik, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jtika.v7i1.455

Abstract

This research attempts to determine the primary themes that Indonesians talked on President Prabowo Subianto's "Merah Putih" cabinet by using clustering analysis of Instagram comments. Using crawling data from the Instagram platform with the hashtag #KabinetMerahPutih, comments were gathered using the K-Means Clustering approach. Prior to the data being analyzed to create five clusters, the cleaning and pre-processing procedure, which included tokenization with IndoBERT and dimensionality reduction using Principal Component Analysis (PCA), was able to greatly improve the clustering quality, with the Silhouette Coefficient value rising from 0.010 to 0.200. Out of 23.780 initial data, 9.320 clean data were processed for this investigation. The findings demonstrate that the K-Means algorithm can group comments according to pertinent themes and offer profound understanding of support more responsive public policy analysis.
PEMBERDAYAAN MASYARAKAT BERBASIS PERAIRAN BERKELANJUTAN DALAM PENGOLAHAN RUMPUT LAUT MENJADI CAMILAN CRISPY DI DESA MERTAK Roendah, Baiq Hildha Aulia; Adinegoro, Cahyo; Abror, Haekal Malik; Putri, Juliana; Maulana, M.Aril; Wibawa, Neorista Anggun; Sahara, Nova Nabila; Sopiani, Rani; Rindiani, Saptia; Rahayu, Sefani Cahyo Auliya; Sudiarta, I Wayan
Jurnal Wicara Vol 2 No 5 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i5.5540

Abstract

Mertak Village is a village with a coastal area that has natural tourism potential and is included in the development area of the Mandalika Special Economic Zone in Central Lombok Regency. To increase the participation of the Mertak Village Community, a community service program was initiated which is directly related to the empowerment of the potential in the waters in Mertak Village, especially the development of seaweed through socialization and management strategies and marketing of processed seaweed products. The Mertak Village community empowerment program aims to improve the community's living standards through processing seaweed into healthy crispy. Seaweed is an abundant natural resource potential in Mertak Village, but so far it has not been utilized optimally. Through this program, the people of Mertak Village are given training and assistance in seaweed cultivation, post-harvest processing into crispy snacks, and marketing strategies. The crispy seaweed snacks produced are expected to be a superior product of the village that has a high selling value and is healthy. This empowerment program is expected to have a positive impact on the economy of the people of Mertak Village, as well as increase public awareness of the sustainable use of natural resource potential.
Co-Authors Abror, Haekal Malik Adinegoro, Cahyo Ario Yudo Husodo, Ario Yudo Dwiyansaputra, Ramaditia I Wayan Sudiarta Maulana, M.Aril Putri, Juliana Rindiani, Saptia Roendah, Baiq Hildha Aulia Sahara, Nova Nabila Sopiani, Rani Wibawa, Neorista Anggun