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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 , Rini Indarti Adam Maulana Adhitya, Ryan Yudha Adhitya, Ryan Yudha Adianto Afiqi, Muhammad Agus Khumaidi Agus Khumaidi Agus Khumaidi Ahmad Alam Ardiansyah Ahmad Erlan Afiuddin Aldi Febriansyah Alfianto Taufiqul Malik Anda Iviana Juniani Anggarjuna Puncak Pujiputra Annas Singgih Setiyoko Antonius Edy Kristiyono Ardhan, Mohammad Ardhan Fawwaz Arfianto, Afif Zuhri Arigo, Mohammad Arigo Al. Hafid Arvi, Muhammad Indrastata Iftitana Bagus, Pradana Bagus Mauludin Bayu Wiro Karuniawan Bayu, Nurissabiqoh Binta Budi Prasojo Budi, Perdinan Setia C. I. Sutrisno Catur Rakhmad Handoko Catur Rakhmad Handoko, Catur Rakhmad Dana Hartono Dhika Adhitya Purnomo Dian Asa Utari Didi, Perdinan Setia Budi Dimas Pristovani Riananda Dwi Sasmita Aji Pambudi Dwi Sasmita Aji Pambudi Edy Setiawan Endrasmono, Joko Evi Nafiatus Sholikhah Farizi Rachman Faruq, Habib Ngumar Firstama Yusuf Noor Fitri Hardiyanti Gresela Sitorus Gusti Audryadmaja, Anugerah Ekha Habib Ngumar Faruq Hafid, Mohammad Arigo Al. Haj, Muhammad Izzul HAMMAM NURAFALAH, RAMADANI BIMA HAMMAM NURAFALAH, RAMADANI BIMA Hartono, Dana Harun Ismail Hasin, Muhammad Khoirul Ii Munadhif Ii Munadhif Ii Munadhif, Ii Ika Pramestiani Imam Sutrisno Irfan Marzuqi Isa Rachman Joko Endrasmono Khumaid, Agus Lilik Subiyanto Lilik Subiyanto Malik, Alfianto Taufiqul Mardlijah - Masitah, Dewi Ayu Mat Syai'in Mat Syai’in Maulana Ahmad Putra, Zindhu Mirna Apriani Mochamad Yusuf Santoso Muhammad Ja'far Ubaidillah Muhammad Khoirul Hasin Nurissabiqoh Binta Bayu Petrisia Widyasari Sudarmadji Pratama, Novaly Arya Pristovani Riananda, Dimas Pujiputra, Anggarjuna Puncak Purnomo, Dhika Adhitya Putra, Zindhu Maulana Ahmad Putri Nur Rahayu Rafsanjani, Zainu Rahmat, M. Basuki Riananda, Dimas Pristovani Riko Satrya Fajar Jaelani Putra Rizal Indrawan Rizky, Sofi Berliana Rohmansyah, Ade Fitra Ryan Yudha Adhitya Ryan Yudha Adhitya Ryan Yudha Adhitya Sa'diyah, Aminatus Sarena, Sryang Tera Sarena, Sryang Tera Sartika Oktavian Puji Prameswari Setiyono, Dwi Agus Sholahuddin Muhammad Irsyad Sofi Berliana Rizky Sryang T Sarena Sryang Tera Sarena Syaiin, Mat Tama, Shafa Frilla Tri Andi Setiawan Tusila, Fonda Jiwa Arkananta Tusila Ulya, A. Arif Zuchal Urip Mudjiono, Urip Vivin Setiani Wahyudi, Mohammad Thoriq Widya Primaswari Putri1 Yaqin, Muhammad Ainul Yaqin Zainu Rafsanjani Zindhu Maulana Ahmad Zindhu Maulana Ahmad Putra Zindhu Maulana Ahmad Putra Zindhu Maulana Ahmad Putra