Scientific Journal of Informatics

About the Journal

The Scientific Journal of Informatics (SJI) starting in 2024 migrates to better security from various unwanted things, including journal hacking and so on. To submit, the author please visit the new website page of our journal at the link https://journal.unnes.ac.id/journals/sji

MIGRATION OFFICIAL STATEMENT HERE

Scientific Journal of Informatics (p-ISSN 2407-7658 | e-ISSN 2460-0040) published by the Department of Computer Science, Universitas Negeri Semarang, a scientific journal of Information Systems and Information Technology which includes scholarly writings on pure research and applied research in the field of information systems and information technology as well as a review-general review of the development of the theory, methods, and related applied sciences. The SJI publishes 4 issues in a calendar year (February, May, August, November).

The advantage of this journal is the fast response, for good quality articles, the following is the estimated processing time:
(1). Initial Decision for Review: 1 -10 days after submission, (2). Decision after review: 6 - 8 weeks after submission, (3). online publication time: 1-4 weeks after acceptance.
You can also contact us through the contacts on this website.

Indexing & AbstractingDOAJ, SINTAROADGARUDADIMENSIONS

Current Issue

Vol. 11 No. 4: November 2024
					View Vol. 11 No. 4: November 2024
Published: 28-11-2024

Articles

  • Evaluating Ensemble Learning Techniques for Class Imbalance in Machine Learning: A Comparative Analysis of Balanced Random Forest, SMOTE-RF, SMOTEBoost, and RUSBoost

    DOI: https://doi.org/10.15294/sji.v11i4.15937
    Article ID: 15937
    Tahira Fulazzaky, Asep Saefuddin, Agus Mohamad Soleh (Author)
    969-980
  • SINERGI: Human Resource Management Learning Innovation Using Website-Based Instructional Media

    DOI: https://doi.org/10.15294/sji.v11i4.15426
    Article ID: 15426
    Fajar Wahyu Nugroho, Rr Chusnu Syarifa Diah kusuma, Wahyu Rusdiyanto (Author)
    1073-1084
  • Aesthetic Photography Analysis on Instagram: A Visual Study of Social Media using ATLAS.ti

    DOI: https://doi.org/10.15294/sji.v11i4.13985
    Article ID: 13985
    Mars Caroline Wibowo, Hindriyanto Dwi Purnomo, Kristoko Dwi Hartomo, Irwan Sembiring (Author)
    1057-1072
  • Applying User Centered Design and System Usability Scale to Design Knowledge Management System for Exam Proctors in Higher Education

    DOI: https://doi.org/10.15294/sji.v11i4.9919
    Article ID: 9919
    Shabrina Salsabila Kurniawan, Nandhita Zefania Maharani, Dana Indra Sensuse , Erisva Hakiki Purwaningsih, Deden Sumirat Hidayat (Author)
    1043-1056
  • Mackerel Tuna Freshness Identification Based on Eye Color Using K-Nearest Neighbor Enhanced by Contrast Stretching and Histogram Equalization

    DOI: https://doi.org/10.15294/sji.v11i4.14494
    Article ID: 14494
    Dahlan Dahlan, Rachmat Iskandar, Nia Ekawati, Castaka Agus Sugianto (Author)
    1035-1042
  • Optimization of Mango Plant Leaf Disease Classification Using Concatenation Method of MobileNetV2 and DenseNet201 CNN Architectures

    DOI: https://doi.org/10.15294/sji.v11i4.15169
    Article ID: 15169
    Ahmad Ramadhan Auni, Endang Sugiharti (Author)
    1023-1034
  • Enhancing Medical Image Security Using Hyperchaotic Lorenz and Josephus Traversing Encryption

    DOI: https://doi.org/10.15294/sji.v11i4.9815
    Article ID: 9815
    Eko Hari Rachmawanto, Elkaf Rahmawan Pramudya, Zudha Pratama (Author)
    1015-1022
  • Brain Tumor Detection Using Improved Fuzzy Logic Classifier Model Based on K-folds Validation

    DOI: https://doi.org/10.15294/sji.v11i4.13964
    Article ID: 13964
    Shandy Tresnawati, Henny Alfianti (Author)
    1005-1014
  • Evaluation of Integrated Business Licensing System in Indonesia Using HOT-fit Model

    DOI: https://doi.org/10.15294/sji.v11i4.14431
    Article ID: 14431
    Handika Masbudi, Husain Husain, Sofian Lusa, Dana Indra Sensuse, Sofianti Indriasari, Prasetyo Adi Wibowo Putro (Author)
    991-1002
  • Pneumothorax Detection System in Thoracic Radiography Images Using CNN Method

    DOI: https://doi.org/10.15294/sji.v11i4.16635
    Article ID: 16635
    Nouvel Izza Fardana, R. Rizal Isnanto, Oky Dwi Nurhayati (Author)
    981-990
  • Hybrid Quantum Representation and Hilbert Scrambling for Robust Image Watermarking

    DOI: https://doi.org/10.15294/sji.v11i4.10140
    Article ID: 10140
    Christy Atika Sari, Abdussalam Abdussalam, Eko Hari Rachmawanto, Hussain Md Mehedul Islam (Author)
    873-880
  • Web Design and Consumer Repurchase Intention: The Roles of E-Satisfaction

    DOI: https://doi.org/10.15294/sji.v11i4.15367
    Article ID: 15367
    Devi Wahyu Pangestika, Raditya Valeri Aurelia Rayhan, Wisnu Mawardi (Author)
    959-968
  • Comparative Analysis of CNN Architectures in Siamese Networks with Test-Time Augmentation for Trademark Image Similarity Detection

    DOI: https://doi.org/10.15294/sji.v11i4.13811
    Article ID: 13811
    Suyahman, Sunardi, Murinto (Author)
    949-958
  • Music Genre Classification Using Mel Frequency Cepstral Coefficients and Artificial Neural Networks: A Novel Approach

    DOI: https://doi.org/10.15294/sji.v11i4.13660
    Article ID: 13660
    Alamsyah Alamsyah, Fahmi Ardiansyah, Abdul Kholiq (Author)
    937-948
  • Evaluation of User Experience in the Banjarbaru Disdukcapil Public Service Application Using User Experience Questionnaire and System Usability Scale

    DOI: https://doi.org/10.15294/sji.v11i4.13780
    Article ID: 13780
    Asri Martalisa, Setyo Wahyu Saputro, Dodon Turianto Nugrahadi, Friska Abadi, Irwan Budiman (Author)
    925-936
  • Comparison of KNN and CNN Algorithms for Gender Classification Based on Eye Images

    DOI: https://doi.org/10.15294/sji.v11i4.13529
    Article ID: 13529
    Rizky Dwi Wicaksono, Guruh Fajar Shidiq (Author)
    915-924
  • Heart Disease Clustering Modeling Using a Combination of the K-Means Clustering Algorithm and the Elbow Method

    DOI: https://doi.org/10.15294/sji.v11i4.14096
    Article ID: 14096
    Jihan Wala, Herman Herman, Rusydi Umar, Suwanti Suwanti (Author)
    903-914
  • Comparison of Digital Forensic Tools for Drug Trafficking Cases on Instagram Messenger using NIST Method

    DOI: https://doi.org/10.15294/sji.v11i4.13463
    Article ID: 13463
    Muhammad Fahmi Mubarok Nahdli, Imam Riadi, Muhammad Kunta Biddinika (Author)
    891-902
  • A Performance Comparison of Data Balancing Model to Improve Credit Risk Prediction in P2P Lending

    DOI: https://doi.org/10.15294/sji.v11i4.14018
    Article ID: 14018
    Dwika Ananda Agustina Pertiwi, Kamilah Ahmad, Jumanto Unjung, Much Aziz Muslim (Author)
    881-890
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