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INDONESIA
Syntax Jurnal Informatika
Published by Universitas Singaperbangsa Karawang
ISSN : 2302156X     EISSN : 25415344     DOI : -
Core Subject : Science,
Computer Science & IT
Syntax Jurnal Informatika berfokus pada Rekayasa Perangkat Lunak, Teknik Kompilasi, Perancangan Basis Data, Data Mining, Teknologi Web Services, Business Intelligent, Kecerdasan Buatan, Logika Fuzzy, Computer Vision, Embedded System, Robotika, Sistem Pakar, Machine Learning, E-Commerce, Digital dan Network Security, Neuro Fuzzy, E-Goverment, Bioinformatika, Sistem Informasi Geografis, Applikasi Mobile, Teknologi Games, Jaringan Komputer, Cloud Computing
Arjuna Subject : -
Articles 1 Documents
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Search results for , issue "Vol. 13 No. 01 (2024): Mei 2024" : 1 Documents clear
Analisis Sentimen terhadap Kebijakan Food Estate Menggunakan Algoritma Support Vector Machine Mufidah, Ratna; Triana, Heru; Savina, Savina
Syntax : Jurnal Informatika Vol. 13 No. 01 (2024): Mei 2024
Publisher : Universitas Singaperbangsa Karawang

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Abstract

The food estate policy has become a key topic in public discussions in Indonesia regarding food security. However, its implementation has sparked reactions on social media, ranging from positive to negative and neutral. This study aims to analyze public sentiment towards the food estate policy using the Support Vector Machine (SVM) algorithm. SVM was chosen for its proven effectiveness in text classification, and previous studies have demonstrated high accuracy in sentiment analysis. Data were collected from the social media platform X using scraping techniques, followed by data processing. The processed data were then classified into three sentiment categories (positive, negative, and neutral) using SVM with linear, RBF, polynomial, and sigmoid kernels. The eval__uation results show that SVM with a linear kernel and parameter C=2 provided the best performance, achieving 79% accuracy, 80% precision, 79% recall, and an F1-score of 79%. These findings indicate that SVM is capable of accurately classifying public sentiment, offering valuable insights for policymakers in eval__uating the social impact of the policy.

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