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All Journal Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) Jurnal Teknologi Dan Sistem Informasi Bisnis
Raja Yosia Manahan Trinitas Siregar
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Humanities Computer Science & IT Electrical & Electronics Engineering Environmental Science Other

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MISAPPLICATION OF GEOGRAPHICAL INDICATION RULES IN INDONESIAN LOCAL PRODUCTS: Penyalahgunaan Implementasi Aturan Indikasi Geografis Dalam Produk Lokal Indonesia Siregar, Raja Koresy Melkisedek; Priskila Lambasa Septuagesima Siregar; Raja Yosia Manahan Trinitas Siregar
Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) Vol 8 No 2 (2024): SANTHET: (JURNAL SEJARAH, PENDIDIKAN DAN HUMANIORA) 
Publisher : Proram studi pendidikan Sejarah Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/santhet.v8i2.4495

Abstract

Indonesia own a lot of rich variety of natural resource, ranking 2nd in globa Variety Index in 2022, But the more varied the natural resources, the more accurate regulation the nation needed to ensure the benefit of ts natural resources to be given to the local organizer and the people, in which is regulated in Statute no 20, Year 2016 about Trademark and Geographical Indication. Geographical Indication itself has its definition as a mark that show the origin of the local product as being influenced and inseparable by geographical factor, giving certain reputation and quality to its local product like White Pepper muntok or Sumbawa Honey in which included in this category as one. However, there’s a misuse of corporation/people that use the benefit of Geographical Indication’s mark without the requirement of it, resulting of the local people in loss and worsen their economical condition. Data shows that there’s 138 product registered as Geographical Indication by the Directorate General of Intellectual Property (DJKI),yet some of them are not qualifed as one within the statute, in which resulting to unhealty rivalry between different local products as well. Significant measure are needed to ensure justice is upheld to protect local product so the people can be able to enjoy the benefit of natural resource in their area.
Prediksi Curah Hujan Menggunakan Random Forest dan VAR di Kediri Raya Intan Luthfiyah Rahmah; Aryo Nugroho; Raja Yosia Manahan Trinitas Siregar
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 7 No 4 (2025): Oktober 2025
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v7i4.2141

Abstract

Perubahan pola curah hujan di Kediri Raya berdampak signifikan pada sektor pertanian dan manajemen infrastruktur. Seiring beroperasinya Bandara Dhoho sebagai pusat ekonomi baru, dibutuhkan sistem prediksi cuaca yang akurat untuk mendukung kelancaran operasional dan mitigasi risiko. Penelitian ini mengusulkan model prediksi curah hujan harian menggunakan dua pendekatan: Random Forest (RF) dan Vector Autoregression (VAR). Data yang digunakan bersumber dari BMKG, mencakup suhu, kelembapan, durasi penyinaran matahari, dan kecepatan angin. Transformasi logaritmik diterapkan untuk menstabilkan fluktuasi data sebelum pemodelan. Evaluasi dilakukan menggunakan metrik Mean Squared Error (MSE). Hasil menunjukkan bahwa model VAR lebih unggul dalam menangkap dinamika waktu curah hujan, sementara RF memberikan hasil prediksi yang lebih stabil. Model ini dapat dikembangkan lebih lanjut dalam sistem informasi prediksi cuaca untuk mendukung perencanaan mitigasi bencana, pengelolaan sumber daya air, dan strategi operasional Bandara Dhoho. Keywords: Prediksi curah hujan, Random Forest, Vector Autoregression, Bandara Dhoho, Sistem Informasi
Co-Authors Aryo Nugroho Intan Luthfiyah Rahmah Priskila Lambasa Septuagesima Siregar Siregar, Raja Koresy Melkisedek