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About the Journal

The Scientific Journal of Informatics (SJI) has migrated to a new platform starting in 2024 to enhance security and protect against potential threats, including journal hacking and other malicious activities. To submit your manuscript, please visit our new journal website at: https://journal.unnes.ac.id/journals/sji

Click here for the official migration statement.

 

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).

One of the key advantages of this journal is its fast response time. For high-quality articles, the estimated processing times are as follows:

  1. Initial decision for review: 1–10 days after submission

  2. Decision after peer review: 6–8 weeks after submission

  3. Online publication: 1–4 weeks after acceptance

If you have any inquiries, feel free to contact us through the contact information provided on this website.

Indexing & Abstracting: DOAJ, SINTA, ROAD, GARUDA, DIMENSIONS

Current Issue

Vol. 12 No. 4: November 2025
View Vol. 12 No. 4: November 2025
DOI: https://doi.org/10.15294/sji.v12i4
Published: 19-11-2025

Articles

  • Smart Rupiah Recognition: A Mobile Machine Learning Approach for Visually Impaired Users

    Hanan Nadhif Fadlurrahman, Affandy Affandy, Dede Faiz Cahyadi (Author)
    Article ID 28930
    DOI: https://doi.org/10.15294/sji.v12i4.28930

  • Elementary School Accreditation Assessment Using Fuzzy Tsukamoto and SMARTER Method

    Nurhita Rahmawati, Oky Dwi Nurhayati, Bayu Surarso (Author)
    Article ID 30729
    DOI: https://doi.org/10.15294/sji.v12i4.30729

  • Impact of Feature Engineering on XGBoost Model for Forecasting Cayenne Pepper Prices

    Jasman Pardede, Anisa Putri Setyaningrum, Muhammad Ilyas Al-Fadhlih (Author)
    Article ID 32157
    DOI: https://doi.org/10.15294/sji.v12i4.32157

  • Smart Monitoring Implementation for Hosting Services Using Zabbix and Autoencoder Models

    Rizky Fenaldo Maulana, Ardian Yusuf Wicaksono, Irvan Surya Nugraha, Yuandytha Putri Ade Sujiana (Author)
    623-634
    Article ID 33241
    DOI: https://doi.org/10.15294/sji.v12i4.33241

  • UTAUT-2, HOT-Fit, and PLS-SEM for User Acceptance and Success of the Face Recognition Feature in CAT BKN Application

    Juwita Dwinda Sari, Budi Warsito, Catur Edi Wibowo (Author)
    Article ID 31229
    DOI: https://doi.org/10.15294/sji.v12i4.31229

  • Performance of SARIMA, LSTM, GRU and Ensemble Methods for Forecasting Nickel Prices

    Irdayanti, Khairil Anwar Notodiputro, Sachnaz Desta Oktarina (Author)
    Article ID 32225
    DOI: https://doi.org/10.15294/sji.v12i4.32225

  • A Hybrid Approach of Aspect-Based Sentiment Analysis and Knowledge Extraction for Evaluating Security Perceptions in Digital Payment Applications

    Aisyah Fatihaturrahmah, Ken Ditha Tania (Author)
    Article ID 31557
    DOI: https://doi.org/10.15294/sji.v12i4.31557
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