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• A Lightweight Classical Machine Learning Pipeline for Rice NPK Deficiency Classification Using Hand-Crafted Feature Fusion

  Dhiyaussalam ⁽¹⁾ , Kun Nursyaiful Priyo Pamungkas ⁽²⁾ , Wanvy Arifha Saputra ⁽³⁾ , Ahmad Yusuf ⁽⁴⁾

  (1) Politeknik Negeri Banjarmasin , Indonesia ,

  (2) Politeknik Negeri Banjarmasin , Indonesia ,

  (3) Politeknik Negeri Banjarmasin , Indonesia ,

  (4) Politeknik Negeri Banjarmasin , Indonesia

  1780-1811

  2026-04-12

  DOI : 10.63158/journalisi.v8i2.1486

  Abstract View : 596

  Download PDF downloads: 371
• Predicting Respiratory Conditions Using Random Forest and XGBoost

  Dhiyaussalam Dhiyaussalam ⁽¹⁾ , Ahmad Yusuf ⁽²⁾ , Isna Wardiah ⁽³⁾ , Nitami Lestari Putri ⁽⁴⁾

  (1) Politeknik Negeri Banjarmasin , Indonesia ,

  (2) Politeknik Negeri Banjarmasin , Indonesia ,

  (3) Politeknik Negeri Banjarmasin , Indonesia ,

  (4) Politeknik Negeri Banjarmasin , Indonesia

  1642-1657

  2025-06-30

  DOI : 10.51519/journalisi.v7i2.1124

  Abstract View : 1934

  Download PDF downloads: 952
• Capability Gap Analysis in IT Governance for a Logistics Company Using COBIT 2019

  Ahmad Yusuf ⁽¹⁾ , Wanvy Arifha Saputra ⁽²⁾ , Jamilah Jamilah ⁽³⁾

  (1) Politeknik Negeri Banjarmasin , Indonesia ,

  (2) Politeknik Negeri Banjarmasin , Indonesia ,

  (3) Politeknik Negeri Banjarmasin , Indonesia

  1804-1821

  2024-09-23

  DOI : 10.51519/journalisi.v6i3.832

  Abstract View : 3429

  Download PDF downloads: 1795
• Digital Forensic Analysis of UAV Flight Data Using Static and Dynamic Methods in Coal Mining Area

  Muhammad Yusuf Halim ⁽¹⁾ , Ahmad Luthfi ⁽²⁾

  (1) Islamic University of Indonesia , Indonesia ,

  (2) Islamic University of Indonesia , Indonesia

  1042-1060

  2025-06-23

  DOI : 10.51519/journalisi.v7i2.1061

  Abstract View : 2566

  Download PDF downloads: 996