Journal of Computer System and Informatics (JoSYC)

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Journal of Computer System and Informatics (JoSYC) ISSN 2714-7150 (Print) , ISSN 2714-8912 (Online), is open to submission from scholars and experts. Journal of Computer System and Informatics (JoSYC) is an e-Journal applied research in Artificial Intelligence, Computer Systems, and Informatics Techniques. This journal contains research articles and scientific studies. Journal of Computer System and Informatics is issued 4 (four) times a year: November (issue 1), February (issue 2), May (issue 3), and August (issue 4).

This Journal index by: Google Scholar | Portal Garuda | Indonesia One Search | Moraref | Dimensions | PKP Index | ROAD | Crossref | SCILIT | Science and Technology Index (SINTA 4) | OpenAIRE

Current Issue

Vol 5 No 4 (2024): August 2024

DOI: https://doi.org/10.47065/josyc.v5i4

Published: 2024-08-09

Articles

Sistem Pakar Diagnosa Gangguan Tidur pada Anak Menggunakan Naïve Bayes
- Bagus Dwi Kurniawan ^{(Universitas Mercu Buana Yogyakarta, Yogyakarta,
  Indonesia)}
- Mutaqin Akbar ^{(Universitas Mercu Buana Yogyakarta, Yogyakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5267, Abstract View: 86 times, PDF Download: 76 times
747-757
- PDF
Spatial Data Processing for Mangrove Ecotourism Development: Spatio-temporal Analysis through NDVI, NDBI, and SAVI Using Landsat 8/9 OLI
- Yerik Afrianto Singgalen ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5740, Abstract View: 31 times, PDF Download: 35 times
758-774
- PDF
Implementasi Metode Analytic Hierarchy Process (AHP) dalam Sistem Rekomendasi Mitigasi Bencana Alam
- Nur Budi Nugraha ^{(Politeknik Negeri Indramayu, Indramayu,
  Indonesia)}
- Yaqutina Marjani Santosa ^{(Politeknik Negeri Indramayu, Indramayu,
  Indonesia)}
- Alifia Puspaningrum ^{(Politeknik Negeri Indramayu, Indramayu,
  Indonesia)}
- Ibnu Saiful ^{(Politeknik Negeri Indramayu, Indramayu,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5626, Abstract View: 47 times, PDF Download: 50 times
775-785
- PDF
Penerapan Algoritma Support Vector Machine Untuk Mendeteksi Autisme
- Miftahul Khoiriah ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Rakhmat Kurniawan ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5692, Abstract View: 39 times, PDF Download: 39 times
786-795
- PDF
Pengenalan Pola untuk Identifikasi Jenis Kain Tenun Sibolga Menggunakan Metode Principal Component Analysis dan K-Nearest Neighbours
- Dinara Sarvina Piliang ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Sriani Sriani ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5727, Abstract View: 52 times, PDF Download: 45 times
796-805
- PDF
Pemanfaatan Algoritma Floyd Warshall dalam Menentukan Jalur Terpendek Bencana Banjir
- Yetman Erwadi ^{(Universitas Muhammadiyah Bengkulu, Bengkulu,
  Indonesia)}
- Sri Handayani ^{(Universitas Muhammadiyah Bengkulu, Bengkulu,
  Indonesia)}
- Surya Ade Saputera ^{(Universitas Muhammadiyah Bengkulu, Bengkulu,
  Indonesia)}
- Sandhy Fernandez ^{(Institut Teknologi Telkom Purwokerto, Purwokerto,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5483, Abstract View: 26 times, PDF Download: 20 times
806-814
- PDF
Spatio-temporal Analysis through NDVI, NDBI, and SAVI Using Landsat 8/9 OLI
- Yerik Afrianto Singgalen ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5735, Abstract View: 23 times, PDF Download: 41 times
815-831
- PDF
Clustering Analysis of Bus Fares Trans Metro Deli Medan Using Mean Shif Clustering Method
- Rinanda Putri Rambe ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
- Ilka Zufria ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5728, Abstract View: 17 times, PDF Download: 22 times
832-841
- PDF
Sentiment Analysis Study Tour Bus Ban on Twitter Using Support Vector Machine Method
- Ony Hizri Kaifa Purba ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
- Ilka Zufria ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5726, Abstract View: 16 times, PDF Download: 19 times
842-849
- PDF
K-Nearest Neighbor (KNN) Algorithm to Determine the Stock of Building Material Store Materials
- Delilla Safitri ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
- Muhammad Fakhriza ^{(State Islamic University of North Sumatera, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5731, Abstract View: 13 times, PDF Download: 19 times
850-857
- PDF
Perbandingan Support Vector Machine dan Naïve Bayes Terkait Kepuasan Pengguna Bus Listrik Kota Medan
- Zery Mesanda ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Muhammad Ikhsan ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5556, Abstract View: 19 times, PDF Download: 28 times
858-867
- PDF
Perbandingan Metode Deep Learning dengan Model LSTM dan GRU untuk Prediksi Perubahan Iklim
- Amin Mustofa ^{(Universitas Islam Indonesia, Yogyakarta,
  Indonesia)}
- Hendra Setiawan ^{(Universitas Islam Indonesia, Yogyakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5671, Abstract View: 46 times, PDF Download: 30 times
868-882
- PDF
Prediksi Penjualan Produk Pepsodent Unilever dengan Algoritma K-Nearest Neighbor
- Dzikra Maulida ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Yusuf Ramadhan Nasution ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5718, Abstract View: 35 times, PDF Download: 20 times
883-892
- PDF
Deteksi Outlier Hasil Clustering Algoritma K-Medoids Menggunakan Metode Boxplot Pada Data KIP Kuliah
- Elsya Sabrina Asmita Simorangkir ^{(Universitas Pembangunan Panca Budi, Medan,
  Indonesia)}
- Andysah Putera Utama Siahaan ^{(Universitas Pembangunan Panca Budi, Medan,
  Indonesia)}
- Leni Marlina ^{(Universitas Pembangunan Panca Budi, Medan,
  Indonesia)}
- Darmeli Nasution ^{(Universitas Pembangunan Panca Budi, Medan,
  Indonesia)}
- Zulham Sitorus ^{(Universitas Pembangunan Panca Budi, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5479, Abstract View: 23 times, PDF Download: 26 times
893-902
- PDF
Penerapan Algoritma K-Means Clustering Dalam Pola Penjualan Beras
- Alvina Damayanti ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Raissa Amanda Putri ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5734, Abstract View: 13 times, PDF Download: 14 times
903-911
- PDF
Election Hoax Detection on X using CNN with TF-RF and TF-IDF Weighting Features
- Dila Adelia ^{(Telkom University, Bandung,
  Indonesia)}
- Widi Astuti ^{(Telkom University, Bandung,
  Indonesia)}
- Kemas Muslim Lhaksmana ^{(Telkom University, Bandung,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5778, Abstract View: 19 times, PDF Download: 14 times
912-920
- PDF
Pemetaan Topik Tugas Akhir Program Studi Ilmu Komputer Menggunakan Algoritma Latent Dirichlet Allocation
- Roma Gabe Dalimunthe ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Raissa Amanda Putri ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5759, Abstract View: 27 times, PDF Download: 20 times
921-932
- PDF
Pengaruh Ekstraksi Fitur Tekstur Pada Hasil Klastering Data Citra Buah Menggunakan Metode K-Means Cluster
- Veronica Lusiana ^{(Universitas Stikubank, Semarang,
  Indonesia)}
- Imam Husni Al Amin ^{(Universitas Stikubank, Semarang,
  Indonesia)}
- Budi Hartono ^{(Universitas Stikubank, Semarang,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5770, Abstract View: 24 times, PDF Download: 20 times
933-941
- PDF
Sistem Pendukung Keputusan Pemilihan Konsentrasi Mata Kuliah dengan Metode MOORA
- Daniel Oktodeli Sihombing ^{(Institut Teknologi dan Bisnis Sabda Setia, Pontianak,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5780, Abstract View: 24 times, PDF Download: 19 times
942-956
- PDF
Decision Support System for Best Teacher Selection using the Multi-Objective Optimization on the Basic of Ratio Analysis (MOORA)
- Bernadus Gunawan Sudarsono ^{(Universitas Bung Karno, Jakarta,
  Indonesia)}
- Abdul Karim ^{(Universitas Labuhan Batu, Labuhan Batu,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5736, Abstract View: 12 times, PDF Download: 13 times
957-964
- PDF
Klasifikasi Karakteristik Kepribadian Siswa Berdasarkan Tipologi Hippocrates-Galenus dengan Metode Decision Tree-C4.5
- Suliman Suliman ^{(STMIK Bina Bangsa Kendari, Kendari,
  Indonesia)}
- Nilam Kusumawati ^{(STMIK Bina Bangsa Kendari, Kendari,
  Indonesia)}
- Sahrullah Sahrullah ^{(STMIK Bina Bangsa Kendari, Kendari,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5753, Abstract View: 30 times, PDF Download: 20 times
965-974
- PDF
Pemilihan Siswa Berprestasi Menggunakan Analisis Metode SAW, WASPAS, dan WP
- M. Ari Prayogo ^{(Universitas Mulawarman, Samarinda,
  Indonesia)}
- Eko Subastian ^{(Universitas Mulawarman, Samarinda,
  Indonesia)}
- Naufal Annafi ^{(Universitas Mulawarman, Samarinda,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5792, Abstract View: 24 times, PDF Download: 24 times
975-986
- PDF
Enhancing Tourism Digital Content Engagement through Sentiment and Toxicity Analysis: Application of Perspective, Vader, and TextBlob Models
- Yerik Afrianto Singgalen ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5757, Abstract View: 16 times, PDF Download: 9 times
987-1000
- PDF
Prototype Design for Education and Heritage Tourism through Rapid Application Development
- Nyoman Agus Perdanaputra Pinia ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
- Agung Rimayanto Gintu ^{(Satya Wacana Christian University, Salatiga,
  Indonesia)}
- Yan Dirk Wabiser ^{(Cendrawasih University, Jayapura,
  Indonesia)}
- Yerik Afrianto Singgalen ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5776, Abstract View: 17 times, PDF Download: 26 times
1001-1013
- PDF
Sistem Penunjang Keputusan Rekomendasi Pemilihan Baja Ringan Menggunakan Metode Weighted Product (WP)
- Yonathan Auditya ^{(Universitas Mercu Buana Yogyakarta, Yogyakarta,
  Indonesia)}
- Mutaqin Akbar ^{(Universitas Mercu Buana Yogyakarta, Yogyakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5773, Abstract View: 23 times, PDF Download: 11 times
1014-1022
- PDF
Penerapan Algoritma Logika Fuzzy Mamdani Untuk Optimalisasi Stok Dari Berbagai Jenis Spareparts Handphone
- Nadia Muntaja ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Sriani Sriani ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5836, Abstract View: 16 times, PDF Download: 12 times
1023-1032
- PDF
Analisis Sentimen Program Makan Gratis Pada Media Sosial X Menggunakan Metode NLP
- Wisda Anggriyani ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Muhammad Fakhriza ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5826, Abstract View: 33 times, PDF Download: 39 times
1033-1042
- PDF
Perbandingan Metode Double Exponential Smoothing dan Double Moving Average dalam Penjualan Produk Herbal HNI
- Sunilfa Maharani Tanjung ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Ali Ikhwan ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5810, Abstract View: 12 times, PDF Download: 8 times
1043-1054
- PDF
Penerapan Data Mining dalam Menentukan Produk Penjualan Terlaris Menggunakan Algoritma Apriori
- Erza Muhammad Randi ^{(Universitas Nasional, Depok,
  Indonesia)}
- Rima Tamara Aldisa ^{(Universitas Nasional, Depok,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5820, Abstract View: 24 times, PDF Download: 19 times
1055-1063
- PDF
Analisis Sentimen X Terhadap Pemilihan Presiden Indonesia 2024 dengan Metode K-Nearest Neighbor
- Tri Allan Siddiq ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Muhammad Ikhsan ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5802, Abstract View: 31 times, PDF Download: 15 times
1064-1078
- PDF
Implementasi Error Checking dalam Integritas Pengiriman Data Pada Komunikasi Ground Control Station dan UAV Menggunakan Algoritma CRC
- Reksa Qodri Assidik ^{(Institut Informatika dan Bisnis Darmajaya, Bandar Lampung,
  Indonesia)}
- Kurnia Muludi ^{(Institut Informatika dan Bisnis Darmajaya, Bandar Lampung,
  Indonesia)}
- Joko Triloka ^{(Institut Informatika dan Bisnis Darmajaya, Bandar Lampung,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5829, Abstract View: 24 times, PDF Download: 12 times
1079-1096
- PDF
Penentuan Desa Terbaik dengan Menerapkan Kombinasi Metode ROC dan SMART
- R. Siddik Margolang ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
- Muhammad Fakhriza ^{(Universitas Islam Negeri Sumatera Utara, Medan,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5834, Abstract View: 10 times, PDF Download: 9 times
1097-1107
- PDF
Anemia Classification Using Hybrid Machine Learning Models: A Comparative Study of Ensemble Techniques on CBC Data
- Gregorius Airlangga ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5848, Abstract View: 5 times, PDF Download: 4 times
1108-1117
- PDF
A Hybrid Ensemble Approach for Enhanced Fraud Detection: Leveraging Stacking Classifiers to Improve Accuracy in Financial Transaction
- Gregorius Airlangga ^{(Atma Jaya Catholic University of Indonesia, Jakarta,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5840, Abstract View: 9 times, PDF Download: 0 times
1118-1127
- PDF
Penerapan Algoritma K-Medoids Data Mining untuk Clustering Wilayah Penderita Demam Berdarah Berdasarkan Data Set
- Diny Wahyuni ^{(Universitas Gunadarma, Jawa Barat,
  Indonesia)}
DOI: https://doi.org/10.47065/josyc.v5i4.5831, Abstract View: 8 times, PDF Download: 4 times
1128-1135
- PDF

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