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All Journal IAES International Journal of Artificial Intelligence (IJ-AI) JURNAL MEDIA INFORMATIKA BUDIDARMA JOURNAL OF APPLIED INFORMATICS AND COMPUTING JURNAL INSTEK (Informatika Sains dan Teknologi) Jiko (Jurnal Informatika dan komputer) Conference on Innovation and Application of Science and Technology (CIASTECH) Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Jurnal Kreativitas PKM Building of Informatics, Technology and Science Progresif: Jurnal Ilmiah Komputer bit-Tech Systematics Techno Xplore : Jurnal Ilmu Komputer dan Teknologi Informasi Buana Ilmu Jurnal Tekinkom (Teknik Informasi dan Komputer) JOURNAL OF INFORMATION SYSTEM MANAGEMENT (JOISM) JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Jurnal Sistem Komputer dan Informatika (JSON) Jurnal Teknik Informatika (JUTIF) Journal of Applied Data Sciences Jurnal Pendidikan dan Teknologi Indonesia Bulletin of Computer Science Research KLIK: Kajian Ilmiah Informatika dan Komputer Scientific Student Journal for Information, Technology and Science Jurnal Informatika Teknologi dan Sains (Jinteks) Jurnal Buana Pengabdian Innovative: Journal Of Social Science Research Jurnal Pengabdian Masyarakat Nasional Inovasi Gagasan Abdimas & Kuliah Kerja Nyata Jurnal Abdimas Mahakam
Indra, Jamaludin
Universitas Buana Perjuangan Karawang
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Improvement of FPS and Efficiency of Parameters Mask R-CNN with MobileNetV3 Small for Cardboard Detection Tri Vicika, Vikha; Indra, Jamaludin; Faisal, Sutan; Hikmayanti, Hanny
Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Vol. 16 No. 1 (2025): Digital Zone: Jurnal Teknologi Informasi dan Komunikasi
Publisher : Publisher: Fakultas Ilmu Komputer, Institution: Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/digitalzone.v16i1.26349

Abstract

Inventory management in warehouses often experiences discrepancies in recording the number of cardboard boxes due to errors during the manual recording process. To overcome this problem, a cardboard detection method was developed using the Default Mask R-CNN model and a modified model using MobileNetV3 Small. The training data was obtained from a collection of cardboard photos which then went through an annotation stage. In the cReonfiguration stage, various anchor scales were applied to determine the bounding box parameters, while the training process used Stochastic Gradient Descent (SGD). The default model is trained with the initial Mask R-CNN settings, while the custom model modifies the backbone and Feature Pyramid Network (FPN) adjustments. The test results show that the custom model has higher efficiency with a parameter count of 20,857,704 and an average FPS of 10.92. However, the accuracy level of the custom model is lower than that of the default model
Klasifikasi Daun Mangga Yang Terkena Hama Dengan Metode Gray Level Co-occurrence Matrix Menggunakan Support Vector Machine Dan K-Nearest Neighbor Berbasis Data Kaggle Nursyawalni, Reva; Indra, Jamaludin; Rohana, Tatang; Wahiddin, Deden
Jurnal Pendidikan dan Teknologi Indonesia Vol 5 No 9 (2025): JPTI - September 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpti.1009

Abstract

Penurunan produksi buah mangga di sebabkan oleh kerusakan atau serangan hama pada daun mangga ada beberapa jenis hama pada daun mangga yang umum menyerang antara lain kutu daun (Aphis gossypii), bercak daun alternaria, anthracnose, penggerek batang dan lain-lain. Untuk memperoleh hasil klasifikasi yang lebih akurat dan performa model yang optimal, dibutuhkan sistem yang mampu menghasilkan tingkat akurasi terbaik. Sebagai respons terhadap urgensi tersebut, penelitian ini bertujuan untuk mengklasifikasikan daun mangga yang terkena hama dengan memanfaatkan algoritma Support Vector Machine dan K-Nearest Neighbor, serta penggunaan Gray Level Co-occurrence Matrix sebagai metode untuk mengekstraksi tekstur gambar. Rangkaian tahapan dalam penelitian ini meliputi pre-processing, augmentasi data, ekstraksi fitur, proses klasifikasi oleh kedua algoritma, dan dievaluasi menggunakan akurasi. Hasilnya, algoritma Support Vector Machine  dengan kernel Radial Basis Function mencapai 78% untuk algoritma K-Nearest Neighbor mencapai akurasi 80% dengan ketanggaan k=3
SOSIALISASI PENGGUNAAN DETEKSI KENDARAAN BERMOTOR DENGAN COMPUTER VISION Kiki Ahmad Baihaqi; Ahmad Fauzi; Jamaludin Indra
JURNAL BUANA PENGABDIAN Vol. 7 No. 1 (2025): JURNAL BUANA PENGABDIAN
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Buana Perjuangan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36805/jurnalbuanapengabdian.v7i1.9949

Abstract

erkembangan teknologi pengolahan cita digital berkembang pesat dari waktu kewaktu, merambah semua sendi-sendi dan bidang kehidupan. Pada Pengabdian masyarakat ini bertujuan untuk mengimplementasikan teknologi computer vision dalam deteksi kendaraan bermotor sebagai solusi untuk memantau dan mengontrol lalu lintas secara efisien. Dengan memanfaatkan metode deteksi objek yang canggih, penelitian ini akan mengembangkan sistem yang mampu mengenali jenis-jenis kendaraan, menghitung jumlah kendaraan yang melintas, serta memonitor kondisi lalu lintas secara real-time. Implementasi teknologi ini diharapkan dapat meningkatkan pengaturan lalu lintas yang lebih efektif dan mengurangi potensi kemacetan di area yang diuji coba. Hasilnya berupa pengetahuan yang diberikan ke peserta dan menunjukan hasil penelitian berupa prototype.
INTRODUCTION NATIONAL IDENTIFICATION NUMBER AND NAME ON ID CARD USING OCR (OPTICAL CHARACTER RECOGNITION) METHOD Holila, Holila; Pratama, Adi Rizky; Lestari, Santi Arum Puspita; Indra, Jamaludin
Jurnal Teknik Informatika (Jutif) Vol. 5 No. 4 (2024): JUTIF Volume 5, Number 4, August 2024
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2024.5.4.2242

Abstract

This study examines the use of Optical Character Recognition (OCR) methods for the automatic recognition and extraction of text from images of Identity Cards (KTP). The aim is to provide an effective solution to the problems of document forgery and duplication, particularly in the use of KTP as an identity verification tool. Utilizing the Tesseract library, this research involves preprocessing steps such as conversion to grayscale, perspective transformation, and noise reduction to enhance OCR accuracy. Testing was conducted with 50 different KTP images using Python programming, achieving an Optical Character Recognition accuracy rate of 91%. Additionally, tests conducted with a dataset of 50 KTP images containing NIK and name variables showed that all images were successfully detected with an accuracy rate of 90%. This study confirms that the OCR method is effective in reading text from KTP images in real-time, thus it can be implemented for automatic identity verification.
Prediksi Penjualan Kendaraan Menggunakan Regresi Linear: Studi Kasus pada Industri Otomotif di Indonesia Amansyah, Ilham; Indra, Jamaludin; Nurlaelasari, Euis; Juwita, Ayu Ratna
Innovative: Journal Of Social Science Research Vol. 4 No. 4 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i4.12735

Abstract

Abstrak Industri otomotif Indonesia memiliki tingkat persaingan yang tinggi, sehingga perusahaan mobil seperti Toyota membutuhkan prediksi penjualan yang akurat untuk perencanaan bisnis yang efektif, dan prediksi penjualan yang akurat sangat penting untuk perencanaan bisnis yang efektif. Penelitian ini bertujuan untuk mengaplikasikan algoritma Regresi Linear dalam meramalkan penjualan mobil Toyota di Negara Indonesia. Data penjualan yang digunakan dalam penelitian ini diperoleh dari laporan penjualan mobil Toyota periode 2018 hingga 2023 yang diterbitkan oleh Gabungan Industri Kendaraan Bermotor Indonesia (GAIKINDO). Penelitian ini meliputi beberapa tahapan, mulai dari analisis masalah, pengumpulan data, preprocessing data, penerapan algoritma regresi linier, hingga evaluasi model menggunakan mean absolute error (MAE), mean square error (MSE), square error average (RMSE). dan rata-rata persentase kesalahan absolut (MAPE). Hasil penelitian menunjukkan bahwa model regresi linier dapat memprediksi penjualan mobil Toyota dengan akurasi yang cukup baik, dengan rata-rata kesalahan mutlak (MAE) sebesar 2.617 Unit penjualan dan rata-rata persentase kesalahan absolut (MAPE) sebesar 12,47% yang menunjukkan tingkat yang baik dalam akurasi ramalan. Nilai MAE, MSE, RMSE, Mape yang rendah menunjukkan bahwa model ini efektif dalam meramalkan penjualan di masa depan. Prediksi penjualan mobil Toyota untuk beberapa bulan ke depan menunjukkan hasil yang mendekati nilai aktual, sehingga model ini dapat diandalkan untuk perencanaan bisnis yang lebih baik. Kata Kunci: Algoritma Regresi Linear, Prediksi Penjualan, Industri Otomotif, Data Mining, Tren Penjualan
Analisis Sentimen Pemboikotan Produk dengan Pendekatan Algoritma Naïve Bayes Media Sosial X Rifaldi, Rizky; Indra, Jamaludin; Pratama, Adi Rizky; Juwita, Ayu Ratna
Journal of Information System Research (JOSH) Vol 5 No 4 (2024): Juli 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josh.v5i4.5420

Abstract

This research aims to analyze sentiment regarding the problem of product boycotting by the public using the Naive Bayes algorithm. 1426 data were collected from social media x to study consumer behavior towards certain products. Through the application of the Naive Bayes algorithm, sentiment analysis was carried out to identify patterns in consumer opinions regarding boycotting the products studied. Experimental results show that the Naive Bayes algorithm succeeded in achieving 81% accuracy in classifying sentiment towards products. This shows the algorithm's ability to analyze consumer sentiment effectively, which can provide valuable insights for companies in understanding public perception and managing the reputation of their products. The practical implication of this research is the importance of utilizing sentiment analysis techniques in marketing strategy and brand management to increase product competitiveness in a competitive market.
Automatic Classification of Public Complaints Using Naive Bayes Rico Andrean Hardiansyah; Jamaludin Indra; Dwi Sulistya Kusumaningrum; Tohirin Al Mudzakir
bit-Tech Vol. 8 No. 2 (2025): bit-Tech
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/bt.v8i2.2992

Abstract

Public complaint services are essential for improving government service quality by providing a direct channel for citizens to report issues. In Karawang Regency, the Tanggap Karawang (TANGKAR) platform serves this function; however, the manual classification of complaints causes delays and potential misrouting, especially due to the highly imbalanced distribution of complaint categories. This study develops an automatic classification model for public complaints in eight categories economy, education, health, social, infrastructure, security, environment, and transportation by integrating Term Frequency–Inverse Document Frequency (TF–IDF), Multinomial Naive Bayes, and Synthetic Minority Oversampling Technique (SMOTE). This integration addresses domain-specific class imbalance challenges, combining the computational efficiency of Naive Bayes, the feature representation strength of TF–IDF, and the improved minority class recognition from SMOTE. A dataset of 800 complaint records from TANGKAR underwent preprocessing, including cleaning, case folding, normalization, tokenizing, stemming, and stopword removal. TF–IDF with unigram and bigram features was used for feature extraction, followed by classification under two scenarios: original unbalanced data and balanced data via SMOTE. Evaluation metrics included accuracy, precision, recall, F1-score, and confusion matrix. The model achieved 85.09% accuracy without SMOTE and 83.40% with SMOTE, with notable improvement in detecting minority categories after balancing. Although overall accuracy slightly decreased, SMOTE enhanced equitable prediction across all categories. This approach advances current public complaint classification methods by adapting to the linguistic diversity and uneven category distribution in actual e-government data, supporting faster and more accurate decision-making in public complaint management systems.
Analisis Sentimen Terhadap Program Kampus Merdeka Menggunakan Naive Bayes Dan Support Vector Machine Irma Putri Rahayu; Ahmad Fauzi; Jamaludin Indra
Jurnal Sistem Komputer dan Informatika (JSON) Vol. 4 No. 2 (2022): Desember 2022
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v4i2.5381

Abstract

In order to prepare students to face the rapid development of technology, changes in work life and skills, students must be better prepared to face the progress of the times. Universities must be able to carry out innovative learning processes so that students achieve optimal learning outcomes which include aspects of knowledge, skills and attitudes. So the MBKM program was launched to answer these demands. However, MBKM has pros and cons in its implementation, so it is necessary to analyze and evaluate policies to improve performance through feedback from the public by conducting sentiment analysis of MBKM policies on twitter users from 2019 to 2022 with the hashtag #kampusmerdeka. This study used the Naïve Bayes and SVM algorithms to determine accuracy based on sentiment classification. The data used 1118 data with positive sentiment 618 data and negative sentiment 500 data. This study resulted in an accuracy of 86%, precision of 87% and recall of 80% with testing data using the Naïve Bayes algorithm. Then using the linear kernel SVM algorithm with the same testing data resulted in accuracy of 93%, precision of 100% and recall of 84%. Therefore, it is important to conduct studies to improve the MBKM program so that its implementation is clearly in accordance with existing procedures.
Literasi Teknologi untuk Budidaya Jamur Ahmad Fauzi; Jamaludin Indra; April Hananto; Elfina Novalia; Aviv Yuniar Rahman
Jurnal Abdimas Mahakam Vol. 6 No. 02 (2022): Juli
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24903/jam.v6i02.1513

Abstract

Kabupaten Karawang memiliki lahan pertanian yang dapat mendukung budidaya jamur. Pendapatan budidaya jamur yang menjanjikan maka perlu adanya sosialiasi pemanfaatan teknologi. Pengkondisian ruangan budidaya jamur dilakukan menggunakan mikrokontroller dengan pengaturan standar ruangan budidaya jamur. Budidaya jamur befokus pada dua jenis jamur yaitu Jamur Tiram (Pleurotus Ostreatus) dan Jamur Merang yang merupakan salah satu komoditas pertanian yang memiliki nilai gizi sangat baik dan memiliki potensi yang baik untuk dikembangkan. Kegiatan dilakukan dengan penerapan teknologi mikrokontroller dan IoT dalam kumbung jamur untuk budidaya jamur merang. Literasi dilakukan kepada petani melalui sosialisasi penerapan tekologi tersebut sesuai dengan potensi manfaat Industri 4.0 mengenai perbaikan kecepatan fleksibilitas produksi. Peralatan teknologi yang diterapkan terdiri atas sensor dan actuator. Monitoring ruangan dapat terlihat melalui display LED yang menggambarkan kondisi ruang kumbung. Hasil yang diperoleh selama masa tanam 35 hari yaitu warna jamur lebih cerah, ukuran jamur lebih besar dan hasil panen lebih banyak. Kata Kunci: Budidaya jamur, Literasi teknologi, mikrokontroller, IoT, Industri 4.0.
DETECTION OF THE SIZE OF PLASTIC MINERAL WATER BOTTLE WASTE USING THE YOLOV5 METHOD Dony Dwi Karyanto; Jamaludin Indra; Adi Rizky Pratama; Tatang Rohana
JIKO (Jurnal Informatika dan Komputer) Vol 7 No 2 (2024)
Publisher : Program Studi Teknik Informatika Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jiko.v7i2.8535

Abstract

The use of plastic bottles for various needs is increasingly massive, especially in consumption needs such as mineral water bottles. The use of plastic bottles is used to reduce costs and be effective in maintaining the quality of mineral water, but its impact can affect natural conditions if not managed properly. Plastic bottle waste if left buried in the ground will have difficulty expanding, which can cause environmental pollution. Therefore, we can take advantage of technology to sort plastic bottle waste using a camera based on the size of plastic bottles. Differentiating the size of bottles aims to distinguish the economic value when exchanged at the waste bank. This technology utilizes object detection and recognition functions such as the YOLO (You Only Look Once) method. YOLO is a detection method that is a development of the CNN (Convolutional Neural Network) algorithm. By using YOLOv5, we can detect objects in the form of plastic bottle waste of various different sizes. To maximize object detection according to size, data annotation is done by creating a Bounding Box on each dataset according to its size. The test was carried out with several different distance configurations including 40cm, 80cm and 1m. Detection results using YOLOv5 produce up to 84% accuracy in real-time.
Co-Authors AA Sudharmawan, AA Abdul Gapur Achmad, Syifa Latifah Adi Rizky Pratama Adi Rizky Pratama Agung Susilo Yuda Irawan Ahmad Afifur Rahman Ahmad Fauzi Ahmad Fauzi Ahmad Fauzi Ahmad Rahman Al Fathir Rizal Januar Alfahri Firjatillah Alif Kirana Amansyah, Ilham Ananda Faizah Anton Romadoni Junior Apriade Voutama April Hananto Arif Nurman Arip Solehudin Aris Martin Kobar Arum Puspita Lestari, Santi Asep Jamaludin Aviv Yuniar Rahman Awal, Elsa Elvira Ayu Juwita Ayu Ratna Juwita Azis Saputra Azzahra, Wava Lativa Baihaqi, Kiki Ahmad Cici Emilia Sukmawati Dadang Yusup Deden Wahiddin Deden Wahiddin Deny Maulana Dimas Satrio Dony Dwi Karyanto Dwi Sulistya Kusumaningrum Dwi Sulistya Kusumaningrum Dwi Vina Wijaya Eko Pramono Euis Nurlaelasari Fadmadika, Fadilla Faisal, Sutan Firdaus, Thoriq Janati Firmansyah Maulana Fitri Nur Masruriyah, Anis Garno . Garno, Garno Gugy Guztaman Munzi Hananto, Agustia Hanny Hikmayanti Handayani Hanung Pangestu Rahman Hilda Fitriana Dewi Hilda Novita Hilda Yulia Novita Holila, Holila Indri Rahmawati Irma Putri Rahayu Juwita, Ayu Ratna Karyanto, Dony Dwi Khoirull Munazzal Kusumaningrum, Dwi Sulistya Lestari, Santi Arum Puspita M Andrian Agustyan Maharina Maharina Maharina, Maharina Maliah Andriyani Mudzakir, Tohirin Al Muhammad Arya Suhendi Muhammad Cesar Afriansyah Arief Muhammad Deden Miftah Fauzi Muhammad Imam Naufal Muhammad Khoiruddin Harahap Muhammad Raja Nurhusen Muhammad Romadhon Nazori AZ Novalia, Elfina Nugraha, Najmi Cahaya Nurdin, Cherry Januar Nurlaelasari, Euis Nursyawalni, Reva Paryono, Tukino Pratama, Adi Rizky Purnama, Ariya Purnomo, Indarto Aditya Rahmat Hidayat Rahmat Rahmat Rahmat Rahmat Rico Andrean Hardiansyah Rifaldi, Rizky Rija Nur Hijriyya Rissa Ilmia Agustin Rizki, Lutfi Trisandi Robinson Nababan Rohana, Tatang Romlah Saefulloh, Nandang Sandi Susanto Santi Lestari Sihabudin Sihabudin, Sihabudin Siregar, Amril Mutoi Siti Robiah Sukmawati, Cici Emilia Suparno Sutan Faisal Sutan Faisal Syahrul Azis Tatang Rohana Tatang Rohana Tia Astiyah Hasan Tohirin Al Mudzakir Tohirin Al Mudzakir Tohirin Mudzakir Toif Muhayat Tri Vicika, Vikha Ulfa Amelia Vikha Tri Vicika Wahiddin, Deden Wildan Amin Wiharja Yana Cahyana Yogi Firman Alfiansyah