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All Journal Jurnal PkM MIFTEK Journal of Intelligent Systems Technology and Informatics
Subarkah, Adie
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Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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PENINGKATAN PEMAHAMAN KARYA TULIS ILMIAH BAGI SISWA MADRASAH ALIYAH MIFTAHUL ANWAR Mubarok, Muhammad Syauqi; Waldy Kariman, Mikyal; Salam, Fitriyadi; Silcilia, Putri; Fiqri Muzahidat, Sahrudin; Faruk Romdoni, Sayyid; Rahmat, Agil; Ridwan Firdaus, Muhammad; Fahmi Assidiq, Muhammad; Saptahadi Ilmasik, Heryaman; Esa Saputra, Rizki; Subarkah, Adie; Nurhasna Fauziyah, Rizma; Ramadhan, Syahrul; Beni Okta Sari, Cantika; Idris Purnama, Fahmi; Ezar Benandika, M. Rizq; Zayin, Repin; Mu’min, Mu’min; Sungkono Nanda Putra, Aditya; Zulfa Faiha, Hafiz
Jurnal PkM MIFTEK Vol 4 No 2 (2023): Jurnal PkM MIFTEK
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/miftek/v.4-2.1469

Abstract

Scientific writing is one of the important aspects in the world of education to determine graduation. Lack of understanding regarding scientific writing is the main problem for students in writing scientific writing. To overcome this problem, teaching activities carried out by the KKN team can be a solution in increasing students' understanding of scientific writing. The learning method used is to use Contextual Teaching and Learning. This learning method is able to increase students' understanding of scientific writing. In the teaching activities carried out, the learning results showed that there was an increase in students' understanding as indicated by the exam results of 83.72% of the questions given to students related to scientific papers being answered correctly.
Fruit Image Classification Using CNN With EfficientNet Architecture for Visual Education Nashrulloh, Muhammad Hallaj; Subarkah, Adie
Journal of Intelligent Systems Technology and Informatics Vol 1 No 2 (2025): JISTICS, July 2025
Publisher : Aliansi Peneliti Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64878/jistics.v1i2.9

Abstract

Advancements in artificial intelligence and computer vision have significantly influenced education, particularly by enhancing visual-based learning for young learners. One promising application is fruit image classification, which helps students recognize and differentiate fruits through visual cues. Traditional methods often struggle with varied backgrounds and lighting conditions, making deep learning models more suitable. This study aims to develop an efficient fruit classification system using the EfficientNetB0 architecture within a convolutional neural network (CNN) framework. This study evaluates the model's effectiveness as a visual learning tool in educational contexts while ensuring computational efficiency. The dataset, sourced from Kaggle, consists of eight fruit categories: apples, bananas, kiwis, lemons, passion fruits, peaches, pineapples, and raspberries. It was split into training and validation sets with an 80:20 ratio using stratified random sampling to ensure balanced class representation during evaluation. Preprocessing steps included resizing images to 224×224 pixels, normalization with EfficientNet preprocessing, and data augmentation techniques to improve generalization. A custom classification head was added, and the EfficientNetB0 base was frozen. Training employed the Adam optimizer, categorical cross-entropy loss, early stopping, and class weighting across 30 epochs. The model achieved a validation accuracy of 99%, with near-perfect precision, recall, and F1-score across all classes. The confusion matrix showed minimal misclassification, indicating strong generalization even among visually similar fruits. In conclusion, the EfficientNetB0-based model demonstrates high accuracy, balance, and computational efficiency. It is ideal for integrating interactive visual learning tools to enhance concept recognition in educational settings, particularly among early learners.
Co-Authors Beni Okta Sari, Cantika Esa Saputra, Rizki Ezar Benandika, M. Rizq Fahmi Assidiq, Muhammad Faruk Romdoni, Sayyid Fiqri Muzahidat, Sahrudin Idris Purnama, Fahmi Mu’min, Mu’min Muhammad Syauqi Mubarok, Muhammad Syauqi Nashrulloh, Muhammad Hallaj Nurhasna Fauziyah, Rizma Rahmat, Agil Ridwan Firdaus, Muhammad Salam, Fitriyadi Saptahadi Ilmasik, Heryaman Silcilia, Putri Sungkono Nanda Putra, Aditya Syahrul R, Syahrul Waldy Kariman, Mikyal Zayin, Repin Zulfa Faiha, Hafiz