Vol. 9 No. 1 (2025): February 2025

Journal of Applied Informatics and Computing (JAIC)
Volume : 9 | Number : 1 | February 2025 | e-ISSN : 2548-6861

Frequency : 5 issue per year (starting in 2025)
Publisher : Politeknik Negeri Batam
DOI : prefix 10.30871 by Crossref
Indexing : DOAJ, Sinta3, Ebsco, etc

Volume 9, Number 1, this time consists of 31 articles from researchers, lecturers, and students from 20 national institutions. The articles in this edition have been accredited by Sinta3 under the Decree of the Director General of Strengthening Research and Development of the Ministry of Research, Technology, and Higher Education, Number 79/E/KPT/2023.

Download : Cover || Open Access : Full Article || Certificate : Sinta3

DOI: https://doi.org/10.30871/jaic.v9i1

Published: 2025-02-01

Articles

Knowledge Discovery Through Topic Modeling on GoPartner User Reviews Using BERTopic, LDA, and NMF

Metti Detricia Pratiwi, Ken Ditha Tania

1-7
- PDF
Application of Gated Recurrent Unit in Electroencephalogram (EEG)-Based Mental State Classification

Gst. Ayu Vida Mastrika Giri, Ngurah Agus Sanjaya ER, I Ketut Gede Suhartana

8-15
- PDF
Analysis of the Use of MTCNN and Landmark Technology to Improve the Accuracy of Facial Recognition on Official Documents

Ferri Rama Chandra, Hajra Rasmita Ngemba, Odai Amer Hamid, Nouval Trezandy Lapatta, Syaiful Hendra, Deny Wiria Nugraha, Syahrullah Syahrullah

16-22
- PDF
Comparative Performance Analysis of Optimization Algorithms in Artificial Neural Networks for Stock Price Prediction

Ekaprana Wijaya, Moch. Arief Soeleman, Pulung Nurtantio Andono

23-30
- PDF
Coffee Beans Classification Using Convolutional Neural Networks Based On Extraction Value Analysis In Grayscale Color Space

Bagus Raffi Santoso, Christy Atika Sari, Eko Hari Rachmawanto

31-37
- PDF
Colors and Texture Feature Extraction Using Learning Vector Quantization 3 Algorithm in Optimization of Beef Identification

Suendri Suendri, Eka Susanti, Agung Hartono

38-43
- PDF
Development of Virtual Lab on Collision Dynamics Learning Object with Collision Algorithm Integration

Ade Yusupa, Victor Tarigan, Daniel F. Sengkey

44-54
- PDF
Game-Based Learning for Mathematics Lesson on 3rd Grade Elementary School

Miquel Jan Tanudidjaja, Caraka Aji Pranata, Bernadhed .

55-61
- PDF
User Experience Evaluation of YouTube Website Using Eye Tracking Method

Salsabila Larasati, Pacu Putra, Nabila Rizky Oktadini, Allsela Meiriza, Putri Eka Sevtiyuni

62-72
- PDF
UX Analysis of the Virtual Tour 360 Application at Universitas Dr. Soetomo Campus

Achmad Choiron, Rusdi Hamidan

73-78
- PDF
Usability Evaluation of an E-Commerce Integrated with a Fan Community Platform Using Cognitive Walkthrough

Aida Khalisatifa, Ali Ibrahim

79-88
- PDF
Evaluation of Telecommunication Customer Churn Classification with SMOTE Using Random Forest and XGBoost Algorithms

Lisa Nusrotul Wakhidah, Akhmad Khanif Zyen, Buang Budi Wahono

89-95
- PDF
Sentiment Analysis of Telegram App Reviews on Google Play Store Using the Support Vector Machine (SVM) Algorithm

Nofsa Atia Nevrada, Muhammad Adie Syaputra

96-105
- PDF
Sentiment Analysis on Google Reviews Using NaÃ¯ve Bayes, K-Nearest Neighbors, and Logistic Regression to Improve Novotel Services

Yonathan Arya Dhamma, Simon Prananta Barus

106-114
- PDF
Comparison of EfficientNet-B0 and ResNet-50 for Detecting Diseases in Cocoa Fruit

Ni Putu Maylianti, I Gusti Ngurah Lanang Wijayakusuma, I Putu Chandra Arta Wiguna

115-120
- PDF
Clustering Time Series Forecasting Model for Grouping Provinces in Indonesia Based on Granulated Sugar Prices

Fida Fariha Amatullah, Erdanisa Aghnia Ilmani, Anwar Fitrianto, Erfiani Erfiani, L. M. Risman Dwi Jumansyah

121-130
- PDF
Public Sentiment Analysis of the Free Meal Program: A Comparison of Naive Bayes and Support Vector Machine Methods on the Twitter (X) Social Media Platform

Muhammad Farhan Saleh, Rahmi Imanda

131-139
- PDF
Comparing Machine Learning Algorithms to Enhance Volumetric Water Content Prediction in Low-Cost Soil Moisture Sensor

Iman Setiawan, Mohammad Dahlan Th. Musa, Dini Aprilia Afriza, Siti Nur Hafidah

140-145
- PDF
Automatic Fish Feeding and Temperature Control System for Aquariums Based on Internet of Things (IoT)

Made Ayu Sri Widyati, Yusuf Anshori, Chairunnisa Ar. Lamasitudju, Rahmah Laila, Yuri Yudhaswana Joefrie

146-152
- PDF
Development of YOLO-Based Mobile Application for Detection of Defect Types in Robusta Coffee Beans

Eko Dwi Nugroho, Miranti Verdiana, Muhammad Habib Algifari, Aidil Afriansyah, Hafiz Budi Firmansyah, Alya Khairunnisa Rizkita, Richard Arya Winarta, David Gunawan

153-160
- PDF
Lung X-ray Image Similarity Analysis Using RGB Pixel Comparison Method

Sofyan Pariyasto, Suryani ., Vicky Arfeni Warongan, Arini Vika Sari, Wahyu Wijaya Widiyanto

161-167
- PDF
Analysis of Copy-move Manipulation in Digital Images using Scale Invariant Feature Transform (SIFT) and SVD-matching Methods

Muhamad Masjun Efendi, Nukman Nukman

168-172
- PDF
Utilization of Machine Learning for Predicting Corrosion Inhibition by Quinoxaline Compounds

Muhamad Fadil, Muhamad Akrom, Wise Herowati

173-177
- PDF
Optimization of Decision Tree Algorithm for Chronic Kidney Disease Classification Based on Particle Swarm Optimization (PSO)

Laili Aulia Fitri, Anna Baita

178-186
- PDF
Apriori Algorithm Analysis to Determine Purchasing Patterns at Beleven Farma Pharmacy

Fara Lufiah, Dwi Rosa Indah; Mgs Afriyan Firdaus

187-193
- PDF
Implementation of the K-Nearest Neighbors (KNN) Regressor Method to Predict Toyota Used Car Prices

Mauhiba Salmaa Ghaisani, Anna Baita

194-201
- PDF
Optimization of Urban Waste Collection Routes Using the Held-Karp Algorithm in a Web and Mobile-Based System

Tiara Juli Arsita, Nouval Trezandy Lapatta, Yuri Yudhaswana Joefri, Dwi Shinta Angreni, Septiano Anggun Pratama

202-210
- PDF
Optimization of Distribution Routes Using the Genetic Algorithm in the Traveling Salesman Problem

Rahmad Naufal, Muhammad Siddik Hasibuan

211-220
- PDF
Analyzing the Impact of Artificial Intelligence on Student Learning: A Case Study of SMK Tri Arga 2

Tri Putri Lestari

221-226
- PDF
Energy Efficiency and Time Management through IoT-Based Automated Electrical Control System and Digital Prayer Schedule Integration

Muhammad Adie Syaputra, Budi Sutomo, Usep Saprudin, Muhammad Aqida Putra

227-234
- PDF
Analyzing Sentiment of SiCepat Express User Reviews

Endra Maulia Wicaksana, Nova Rijati

235-240
- PDF

Vol. 9 No. 1 (2025): February 2025

Articles

Knowledge Discovery Through Topic Modeling on GoPartner User Reviews Using BERTopic, LDA, and NMF

Application of Gated Recurrent Unit in Electroencephalogram (EEG)-Based Mental State Classification

Analysis of the Use of MTCNN and Landmark Technology to Improve the Accuracy of Facial Recognition on Official Documents

Comparative Performance Analysis of Optimization Algorithms in Artificial Neural Networks for Stock Price Prediction

Coffee Beans Classification Using Convolutional Neural Networks Based On Extraction Value Analysis In Grayscale Color Space

Colors and Texture Feature Extraction Using Learning Vector Quantization 3 Algorithm in Optimization of Beef Identification

Development of Virtual Lab on Collision Dynamics Learning Object with Collision Algorithm Integration

Game-Based Learning for Mathematics Lesson on 3rd Grade Elementary School

User Experience Evaluation of YouTube Website Using Eye Tracking Method

UX Analysis of the Virtual Tour 360 Application at Universitas Dr. Soetomo Campus

Usability Evaluation of an E-Commerce Integrated with a Fan Community Platform Using Cognitive Walkthrough

Evaluation of Telecommunication Customer Churn Classification with SMOTE Using Random Forest and XGBoost Algorithms

Sentiment Analysis of Telegram App Reviews on Google Play Store Using the Support Vector Machine (SVM) Algorithm

Sentiment Analysis on Google Reviews Using NaÃ¯ve Bayes, K-Nearest Neighbors, and Logistic Regression to Improve Novotel Services

Comparison of EfficientNet-B0 and ResNet-50 for Detecting Diseases in Cocoa Fruit

Clustering Time Series Forecasting Model for Grouping Provinces in Indonesia Based on Granulated Sugar Prices

Public Sentiment Analysis of the Free Meal Program: A Comparison of Naive Bayes and Support Vector Machine Methods on the Twitter (X) Social Media Platform

Comparing Machine Learning Algorithms to Enhance Volumetric Water Content Prediction in Low-Cost Soil Moisture Sensor

Automatic Fish Feeding and Temperature Control System for Aquariums Based on Internet of Things (IoT)

Development of YOLO-Based Mobile Application for Detection of Defect Types in Robusta Coffee Beans

Lung X-ray Image Similarity Analysis Using RGB Pixel Comparison Method

Analysis of Copy-move Manipulation in Digital Images using Scale Invariant Feature Transform (SIFT) and SVD-matching Methods

Utilization of Machine Learning for Predicting Corrosion Inhibition by Quinoxaline Compounds

Optimization of Decision Tree Algorithm for Chronic Kidney Disease Classification Based on Particle Swarm Optimization (PSO)

Apriori Algorithm Analysis to Determine Purchasing Patterns at Beleven Farma Pharmacy

Implementation of the K-Nearest Neighbors (KNN) Regressor Method to Predict Toyota Used Car Prices

Optimization of Urban Waste Collection Routes Using the Held-Karp Algorithm in a Web and Mobile-Based System

Optimization of Distribution Routes Using the Genetic Algorithm in the Traveling Salesman Problem

Analyzing the Impact of Artificial Intelligence on Student Learning: A Case Study of SMK Tri Arga 2

Energy Efficiency and Time Management through IoT-Based Automated Electrical Control System and Digital Prayer Schedule Integration

Analyzing Sentiment of SiCepat Express User Reviews

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