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Journal : journal of soft computing exploration

Automatic identification system big data‑driven maritime traffic density prediction in surabaya port using PCA and k‑means clustering Arfianto, Afif Zuhri; Haj, Muhammad Izzul; Muhammad Khoirul Hasin; Noorman Rinanto; Imam Sutrisno; Dimas Pristovani Riananda; Dwi Sasmita Aji Pambudi
Journal of Soft Computing Exploration Vol. 7 No. 1 (2026): March 2026
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v7i1.22

Abstract

The management of maritime traffic directly determines the level of operational efficiency and safety achievable at major ports, including Tanjung Perak in Surabaya, which serves as a critical logistics node for eastern Indonesia. This study presents a comprehensive analysis of maritime traffic density prediction using Automatic Identification System (AIS) big data combined with Principal Component Analysis (PCA) and K-Means clustering techniques. The dataset comprises 1,173 vessel movements recorded in December 2025, encompassing various vessel types, port operations, and voyage characteristics. Through dimensionality reduction using PCA and unsupervised clustering with K-Means, we identified 10 distinct traffic patterns representing different operational profiles. The analysis revealed significant temporal patterns, with peak traffic occurring at 14:00 (79 vessels) and lowest traffic at 02:00 (18 vessels). The clustering results achieved a silhouette score of 0.3863, effectively segmenting vessels based on voyage distance, capacity, speed, draught, and temporal features. The results of this research offer practical guidance for port authorities seeking to improve resource allocation, traffic management, and operational efficiency based on empirical evidence.
Co-Authors Abdullah, Kharis Abid Al Fatih, Muhammad Adhitya, Ryan Yudha Agus Khumaidi Ahmad, Mahasin Maulana Ahmada, Ezra Adillafasyah Alfanda, Benedicta Dian Anggara Trisna Nugraha Anis Mustaghfirin Ardiana, Mirza Arfianto , Afif Zuhri Arfianto, Afif Zuhri Arum Wulandari, Dyah Asmara, I Putu Sindhu Asri, Purwidi Benedicta Dian Alfanda Budhi Santoso C. I. Sutrisno Cahyono, Luqman Dadang Priyambodo Dadang Priyambodo Didik Sukoco Dimas Pristovani Riananda Dimas Pritovani Riananda Dyah Arum Wulandari Ekki Kurniawan Eky Novianarenti Eky Novianarenti Emy Sofia Fortunaviaza Habib Ainudin Haj, Muhammad Izzul Hasin, Muhammad Khoirul Hendro Agus Widodo, Hendro Agus Hidayat, Mohammd Syafri Imam Sutrisno Imanuel, Petrus Chandra Kiki Dwi Wulandari Kurnia Mayangsari, Mustika Lembang, Moses Yudha Dua Lilik Subiyanto M. Sarwoko M. Sarwoko Mahasin Maulana Ahmad Mayda Zita Aliem Tiwana Mayda Zita Aliem Tiwana Moh. Nur Khojim Mohammd Syafri Hidayat Muh. Anis Mustaghfirin Muh. Anis Mustaghfirin Muhammad Abid Al Fatih Muhammad Fikri Fathurrohman Muhammad Khoirul Hasin Mustaghfirin, Anis Nanda Dwi Pangestu Nugroho, Priyambodo Nur Ardi Pramesti, Lely Primaningtyas, Widya Emilia Priyambodo Nur Ardi Nugroho Priyambodo Nur Ardi Nugroho Priyambodo, Dadang Purwoko, Ageng Rochmad Joko Putra, Zindhu Maulana Ahmad Rahma Annisa, Aulia Ratna Muninggar Raul, Raul Adam At Thariq Azhiim Ravi, Alwy Muhammad Riananda, Dimas Pristovani Rinanto, Noorman Ruddianto Ruddianto Ruddianto, Ruddianto Ryan Yudha Adhitya Ryan Yudha Adhitya Santosa, Anisa Fitri Sartika Oktavian Puji Prameswari Setiyoko, Annas Singgih Sholahuddin Muhammad Irsyad Sugeng Santoso Sumardiono Sumardiono, Sumardiono Syifa Atho Illah Firmansyah Utomo, Agung Prasetyo Widya Emilia Primaningtyas Wulandari, Kiki Dwi Yudi Andika Yuniati, R.A. Norromadani Yuning Widiarti Zhafirah, Talitha Amalia Zindhu Maulana Ahmad Putra Zindhu Maulana Ahmad Putra