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Journal : Jurnal Teknik Informatika (JUTIF)

Automated Classification of Mungkus Fish Freshness Based on Eye and Gill Images Using the Naive Bayes Algorithm Darnita, Yulia; Toyib, Rozali; Sonita, Anisya; Putra, Andika
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 4 (2025): JUTIF Volume 6, Number 4, Agustus 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.4.5146

Abstract

The problem of assessing the freshness of fish, especially Mungkus fish, is usually directed at several physical indicators, such as eye appearance, gill condition, meat quality, and odor. This traditional method is often considered inaccurate and requires certain expertise, therefore a more effective and objective method is needed to assess the freshness level of Mungkus fish, which in turn can provide benefits for both fishermen and the public in general. The solution to this problem by using the Naïve Bayes method in classifying the freshness level of Mungkus fish based on eye and gill images has proven to be a fairly efficient approach. The Naïve Bayes method itself is a simple but very effective algorithm in the field of machine learning, and operates based on Bayes' Theorem with the assumption that features are independent of each other. This method can be applied in the initial stage of classification by utilizing basic features taken from images of fish eyes and gills. Based on testing 30 new data sets, the clustering system demonstrated an accuracy rate of 66.67%, indicating that 20 data sets were correctly classified according to their actual conditions. On the other hand, 10 data sets, or 33.33%, could not be categorized correctly. Of the 30 old data sets tested, the system was able to correctly classify 19 (63.33%), while 11 (36.67%) still had errors in their classification predictions. Overall, the system successfully performed data clustering with 65% accuracy, with the remaining 35% still showing errors in the classification process.  
Co-Authors A. Zidan Zakka Ismanafi Adherina Perabu Ahmad Yani Aini1, Nur Allyssa Rizky Faulina Altri Mulyani Andi Zuhra Ibrahim Andik Bintoro Anggraeni Dyah Anwar Ara Nugrahayu Nalawati Areli, Albert Joan Arjunah Arundina, Desyana Rahmah Arwizet Arwizet, Arwizet Bela Safitri Latowale Budiana, Dian Burhanudin Choironissa, Nazwa Shifa Darnita, Yulia Delima Yanti Sari DODY KURNIAWAN Edy Yusmin Eva Sri Gumilang Fadiah, Athaillah Farid H Tamim Fauziah, Defira Fitria, Dona Fitriyani Gano Sumarno Hery Kresnadi Homsatun, Atun Intan Wahyuningtyas H Irvinea, Zahra Thianes Jamhari, Jamhari Jasiah Jasiah Latifah, Annisa Lukmannul Haqim Lubay Mansoben, Ance Novita Mas'ud, Rizqina Alfi Maulana Isroful Maula, Nauval Abbrar Maya Ranti Metalia Puspitasari Milawati Muhammad Yusuf Nabila, Rosmalia Nanda, Dea Naomi Manik Niluh Desy Purnamasari Nur, Suaib Nurfadhilah, Naila Nurhayati Marada Nurhidayah Nurhidayah Nurizal Ismail Nurlita Kapiso Pamungkas, Lugita Julian Permana, Dicka Trie Poniman Prasanto, Raden Heru Puryanto Puryanto Puspitarini, Salma Marchellina Putri Septiani Rasyidah Jalil Reyvana Royyan Firdaus Sah, Andrian Sahrul Ponto Setiani, Mefta Setiawan, Ali Setyawan, Edi Shakilla, Aumallul Sidi, Redyanto Silviana Ari Rosyidah Siti Alifa Solahuddin Al-Ayubi Sonita, Anisya Sopiah, Popi Steven Wijaya Sunardita Kusnadi, Rachel Nazwa Syafrizal Khoirudin Teuku Multazam Toyib, Rozali Wahjoe Poernomo Soeprapto Wardhana, Danu Indra Widianto, Zidan Eka Widodo, Aurellya Yolli Fernanda Yudit Zhanaz Tasya