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All Journal Techno.Com: Jurnal Teknologi Informasi Jurnal Buana Informatika Jurnal Teknologi Informasi dan Ilmu Komputer Techno (Jurnal Fakultas Teknik, Universitas Muhammadiyah Purwokerto) Proceedings Konferensi Nasional Sistem dan Informatika (KNS&I) Jurnal Inspiration JOIN (Jurnal Online Informatika) Sistemasi: Jurnal Sistem Informasi Creative Information Technology Journal SISFOTENIKA Indonesian Journal on Software Engineering (IJSE) JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Jurnal Sains Dan Teknologi (SAINTEKBU) Jurnal Eksplora Informatika JURNAL REKAYASA TEKNOLOGI INFORMASI ILKOM Jurnal Ilmiah JurTI (JURNAL TEKNOLOGI INFORMASI) Angkasa: Jurnal Ilmiah Bidang Teknologi Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Multitek Indonesia : Jurnal Ilmiah JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Jurnal FATEKSA : Jurnal Teknologi dan Rekayasa CSRID (Computer Science Research and Its Development Journal) Jurnal Ilmiah Sinus Informasi Interaktif EDUMATIC: Jurnal Pendidikan Informatika Jurnal Tecnoscienza Respati Jurnal Informa: Jurnal Penelitian dan Pengabdian Masyarakat Jurnal TIKOMSIN (Teknologi Informasi dan Komunikasi Sinar Nusantara) Jurnal Teknimedia: Teknologi Informasi dan Multimedia JNANALOKA INFOSYS (INFORMATION SYSTEM) JOURNAL Indonesian Journal of Networking and Security - IJNS Jurnal Ekonomi dan Teknik Informatika Jurnal Ilmiah IT CIDA : Diseminasi Teknologi Informasi Duta.com : Jurnal Ilmiah Teknologi Informasi dan Komunikasi Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Techno Teknomatika: Jurnal Informatika dan Komputer Explore Jurnal Sistem Informasi Komputer dan Teknologi Informasi
Emha Taufiq Luthfi
Universitas Amikom Yogyakarta
Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Library & Information Science Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

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Tinjuan Pustaka Sistematis - Sistem Rekomendasi Menggunakan Collaborative Filtering Fiyas Mahananing Puri; Kusrini Kusrini; Emha Taufiq Luthfi
JURNAL TECNOSCIENZA Vol. 5 No. 1 (2020): JURNAL TECNOSCIENZA
Publisher : JURNAL TECNOSCIENZA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/56m1ch26

Abstract

Pemanfaatan bigdata pada era industry 4.0 telah banyak diterapkan diberbagai bidang untuk membuat sebuah sistem rekomendasi, salah satunya pada bidang bisnis. Collaborative Filtering merupakan salah satu metode yang banyak digunakan pada saat ini untuk menghasilkan sebuah rekomendasi produk. Graph Database pada saat ini sudah menjadi pilihan yang banyak dikombinasikan dengan penggunaan metode Collaborative Filtering. Tujuan dari makalah ini adalah sebagai systematic literatur review untuk menentukan sebuah sistem rekomendasi dengan menggabungkan metode rekomendasi dengan database grafik. Hasil penelitian ini menjawab pertanyaan penelitian (Research Question) sebagai berikut. RQ1: Apakah penggunakan sistem rekomendasi dengan algoritma collaborative filtering mengalami peningkatan? RQ2: Apasajakah fokus dan tujuan penelitian dengan menggunakan collaborative filtering? RQ3: Sub-disiplin ilmu apa yang sering menggunakan collaborative filtering? Sebagai hasil dari tinjauan pustaka, 42 jurnal dipilih sebagai bahan Analisa yang diterbitkan antara tahun 2014 sampai dengan 2019. Hasil penelitian menunjukkan adanya keakuratan tingkat rekomendasi dari metode dan algoritma yang digunakan, dan menjawab pertanyaan selanjutnya (RQ2 dan RQ3). Kata kunci: Sistem Rekomendasi, Collaborative Filtering, Graph Database
Digital Infrastructure Determinants of SPBE Implementation Effectiveness: Evidence from the North Kalimantan Provincial Government Imelda imelda; Emha Taufiq Luthfi
SISTEMASI Vol 15, No 8 (2026): Sistemasi: Jurnal Sistem Informasi
Publisher : Universitas Islam Indragiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v15i8.6769

Abstract

The implementation of the Electronic-Based Government System (SPBE) has become a key strategy for digital government transformation in Indonesia. However, its effectiveness remains influenced by various aspects of digital infrastructure that are not yet fully optimized, particularly in geographically challenging regions such as North Kalimantan Province. The implementation of SPBE in North Kalimantan Province has demonstrated a substantial improvement in its SPBE index over the past five years. Despite this continuous increase, limited empirical research has examined the contribution of individual digital infrastructure dimensions to the effectiveness of SPBE implementation. This study aims to analyze the effects of network infrastructure, IT resources, information security, and government system integration on the effectiveness of SPBE implementation in North Kalimantan Province. A quantitative approach was employed using 20 research indicators and 20 questionnaire items, with data collected from 75 respondents through a census sampling technique. The data were analyzed using multiple linear regression. The descriptive statistical results indicate that information security had the highest mean score, whereas IT resources had the lowest mean score among the variables examined. The multiple regression analysis shows that network infrastructure, IT resources, information security, and government system integration significantly affect SPBE effectiveness, both individually and simultaneously. Network infrastructure was identified as the most dominant determinant (β = 0.361; p < 0.001), while the regression model explained 97.0% of the variance in SPBE effectiveness (Adjusted R² = 0.970). Based on these findings, the study recommends accelerating the equitable development of digital infrastructure and providing continuous training for IT personnel to improve the effectiveness of SPBE implementation. The findings provide practical guidance for the North Kalimantan Provincial Government to strengthen SPBE implementation by accelerating digital infrastructure development, particularly in remote areas with limited network coverage, while enhancing the capacity and availability of qualified IT resources.
Co-Authors Abdul Rokhim Abdullah Ardi Abidarin Rosidi Abidarin Rosidi Achmad Agus Athok Miftachuddin Agatha Deolika AGUS PURWANTO Akhmad Dahlan Anastasia Meyliana Andi Sunyoto Ardi, Abdullah Arham Rahim Arief Setyanto Astika Wulansari Bambang Soedijono WA Bambang Soedijono Wiraatmadja Berlilana Berlilana Christin Nandari Dengen Christin Nandari Dengen Danang Tejo Kumoro Dedi Tri Hermanto Dhani Ratna Sari Dhani Ratna Sari, Dhani Ratna Diah, M. Dwi Krisbiantoro, Dwi Ekastini Ekastini Eko Purwanto Elik Hari Muktafin Eliza Staviana Ema Utami Farozi, Mohamad Fendy Prasetyo Nugroho Fiyas Mahananing Puri Fryda Fatmayati Hardita, Veny Cahya Hasrul Imelda imelda Intan Oktaviani Joang Ipmawati Kaharuddin Kanafi Kanafi Krisnawati Krisnawati Kusrini Lasimin Lili Kartikawati M Suyanto M. Diah M. Suyanto M. Suyanto, M. Manik Hapsara Miftachuddin, Achmad Agus Athok Miftahul Huda Mochammad Yusa Mochammad Yusa Mochammad Yusa, Mochammad Muqorobin Muqorobin Mursyid Ardiansyah Musa Hendri Janto Rahanra Musthofa Galih Pradana Norlaila Norlaila Nurhasan Nugroho Pamekas, Bondan Wahyu Parjono, Parjono Patmawati Patmawati, Patmawati Pendi Ventri Hendika Pranata, Caraka Aji Ripto Sudiyarno Rizky Handayani Rizqi Sukma Kharisma Robi Wariyanto Abdullah Saifulloh - STT Dharma Iswara Madiun, Saifulloh Saifulloh . Selvy Megira, Selvy Sigit Suryono Sigit Suryono Siti Alvi Sholikhatin Siti Nurhayati Sriyati Sriyati Stabit Handoyo Sukadi . Supriatin Supriatin Supriyati Supriyati Suryono, Sigit Tutut Maitanti Veny Cahya Hardita Victor Saputra Ginting Victor Saputra Ginting Wachid Marindra Hary Setyawan Wahyu Adie Saputro Wariyanto Abdullah, Robi Wing Wahyu Winarno Yans Safarid Hudha Yoga Handoko Agustin Yosef Murya Kusuma Ardhana