Vol. 7 No. 1 (2025): Article Research January 2025

DOI: https://doi.org/10.47709/cnahpc.v7i1

Published: 2025-01-01

Articles

Articles
Mudik Assistance Application Using Android-Based Scrum Method

Muhammad Reza Ardhana, Muhamad Alda

Homecoming is an activity undertaken by nomads and migrant workers to return to their hometowns. In Indonesia, going home is synonymous with annual traditions starting from religious and national holidays…

View Article → 1-20
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DOI: https://doi.org/10.47709/cnahpc.v7i1.4863
Articles
Design and Implementation of a Waste Bank Application and Volunteer Platform for Marine Waste Reduction on the Southern Coast of Java

Ramanda Danny, Indra Saputra, Reynant Phaza Dealank

Marine waste along the southern coast of Java, Indonesia, presents a critical environmental issue caused by ocean currents, tourism, and local industrial activities. This accumulation disrupts marine…

View Article → 21-31
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DOI: https://doi.org/10.47709/cnahpc.v7i1.4944
Articles
The Implementation of Interactive Learning Media Utilizing Quizizz at SMAN 2 Rambah

Nova Yunita, Detri Amelia Chandra

The aim of this research is to find out how effective the use of Quizizz-based interactive learning media is by class XI Science students at SMAN 2 Rambah in the Informatics subject with computer network…

View Article → 32-41
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5000
Articles
Development of the ENC Android Application for Electronic Nursing Care

Minanton, Nurfitria Khoirunnisa, Habsyah Saparidah Agustina

The rapid digitalization of the healthcare sector is transforming nursing education and practice, particularly in the area of clinical documentation. In Indonesia, as mandated by Peraturan Menteri Kesehatan…

View Article → 42-51
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5017
Articles
UI UX Design of Waste Sorting Website-Based Application Applying the Design Sprint Method Case Study Palmerah West Jakarta

Adillah Halim Abiansyah, Isa Faqihuddin Hanif, Muhammad Fathan Fauzan

Public awareness that is increasingly paying attention to environmental problems requires public awareness to manage waste in a more efficient way. Due to the lack of understanding and appropriate methods for…

View Article → 52-65
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5103
Articles
SI-Konseling For Analyzing The Effect Of Stress Levels On Students' Academic Using K-Means Algorithm

Putri Sekar Wangi, Triase

Along with the rapid development of information technology, the world of education is also developing towards the digitalization era. Therefore, the use of information technology is needed to support the…

View Article → 66-81
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5113
Articles
Enhanced Plant Disease Detection Using Computer Vision YOLOv11: Pre-Trained Neural Network Model Application

Muhammad Al Husaini, Agung Rachmat Raharja , Vito Hafizh Cahaya Putra , Hen Hen Lukmana

This study investigates the application of YOLOv11, a cutting-edge deep learning model, to enhance the detection of plant diseases. Leveraging a comprehensive dataset of 737 images depicting tomato leaves…

View Article → 82-95
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5146
Articles
Prediction of the Number of Patient Visits in a Psychiatric Hospital Prof. Dr. M. Ildrem Using Naive Bayesian Algorithm

Zidhane Syahputra, Rakhmat Kurniawan

This study was conducted to predict the number of patient visits at Prof. Dr. M. Ildrem Mental Hospital using the Naive Bayes algorithm, which is relevant given the increasing need for global mental health…

View Article → 96-103
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5145
Articles
Comparative Analysis of Earthquake Prediction with SVM, Naïve Bayes, and K-Means Models Comparative Analysis of Earthquake Prediction with SVM, Naïve Bayes, and K-Means Models

Ahmad Fadhiil Muttaqin, Aswan Supriyadi Sunge, Ahmad Turmudi Zy

Earthquakes are natural disasters with significant impacts on people and the environment, so effective methods for prediction are needed to improve preparedness and risk mitigation. This study analyzes the…

View Article → 104-119
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5085
Articles
The Application of the FMADM Electre Algorithm in Diagnosing the Level of Drug Addiction in Adolescents

Alfira Nafhan Muchain, Ilka Zufria, M. Fakhriza

Drug abuse among adolescents was difficult to identify early without official examinations, while manual methods were often inaccurate. The process of determining rehabilitation also faced challenges due to…

View Article → 120-137
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5151
Articles
Implementation of a Desktop-Based Sales Information System Using the Waterfall Method

Haris Munandar Rangkuti, Nasib Marbun

In today's digital era, information technology has become an integral part of various aspects of life. One of the many utilizations of information technology products is a desktop-based information system.…

View Article → 138-150
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DOI: https://doi.org/10.47709/cnahpc.v7i1.4064
Articles
Implementation of WSN and IoT to Monitor and Control Villa Electronic Equipment in Blankspot Areas

Muhammad Saifulloh, Banu Santoso, Dony Ariyus

Maintaining a remote villa in a blank spot area presents challenges in ensuring optimal environmental conditions without the direct presence of the owner. This study aims to develop an Internet of Things…

View Article → 151-162
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5165
Articles
Comparison of Lexical and Semantic Approaches for Relevance Measurement in Quranic Verse Translation Retrieval

Abd. Charis Fauzan, M. Abd. Rouf, Tito Prabowo, Utrodus Said Al Baqi

This research explores the effectiveness of lexical and semantic approaches for relevance measurement in Quranic verse translation retrieval, focusing on Indonesian translations. Quranic verses encompass…

View Article → 163-180
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5194
Articles
The Comparison of the K Mean Algorithm with the C 45 Algorithm in Dataming Applications Balancing Precision and Speed in Data Mining Solutions

Erwin Panggabean, Agustina Simangunsong, Dedi Sinaga, Agus Putra Emas Sihombing, Tri Evalina Aritonang

This research topic discusses the comparison of the K-Means and C4.5 algorithms in the application of data mining to predict aquarium sales in a company. K-Means is a clustering algorithm that functions to…

View Article → 181-189
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5319
Articles
Analysis of C4.5 Algorithm Performance for Predicting Student Achievement Based on Socio-Economic Status, Motivation, Discipline, and Past Achievement

Dimas Lucky Satya Purnama, Untoro Apsiswanto

Learning outcomes are changes that a person undergoes when learning. Learning outcomes can be in the form of changes in cognitive, affective, and psychomotor abilities depending on the learning objectives…

View Article → 190-199
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5143
Articles
Diving Into Public Sentiments: SVM-Based Analysis of Water Service Opinions

Aldi Ridwansyah Hasugian, Ilka Zufria

Customer satisfaction is a crucial measure of a company's success, particularly for service-oriented businesses such as regional water utilities. In the case of PDAM Tirta Nauli Sibolga, key service aspects…

View Article → 200-213
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5231
Articles
Analysis of Outpatient Patient Visit Prediction at Muntilan Regional General Hospital Using Linear Regression Method

Dwi Susanti, Purwono Hendradi, Rofi Abul Hasani

Hospitals play a crucial role in public health, and understanding patient visit patterns is essential for effective service delivery. Thus, accurate predictions are vital for resource planning, service…

View Article → 214-222
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5271
Articles
A Novel Privacy-Preserving Algorithm for Secure Data Sharing in Federated Learning Frameworks

Fahmy Ferdian Dalimarta, Nina Faoziyah, Doni Setiawan

Federated Learning (FL) has emerged as a promising paradigm for the collaborative training of machine learning models across decentralized devices while preserving data privacy. However, ensuring data…

View Article → 223-234
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5385
Articles
Optimization of Electric Power Flow Analysis Using the Gauss-Seidel Method in a Numerical Approach

Erwin E, Ilham Arifin, Septhia Eka Nurviranthy Panjaitan, Graceya Zagita Manik, Wiwi Marsela, Janter Ricardo Manurung

The availability of electrical energy is a fundamental requirement in modern society, supporting both daily life and industrial activities. To ensure efficient and reliable energy distribution, power flow…

View Article → 235-240
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5382
Articles
Optimization of the Shortest Route Using the Djikstra Algorithm to the Nearest Covid-19 Referral Hospital for Communities Exposed to the District of Medan Baru

Yan Batara Putra Siringoringo, Asima Manurung, Enita Dewi Br Tarigan

Abstract: Finding the shortest route is a problem to find a path that connects two nodes with the least amount of weight. Many methods are used in finding the shortest route. One of the methods used is…

View Article → 241-247
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5374
Articles
The Design and Build a Web-Based Purchasing Information System using Agile Methods at Darma Store

Yahya Ikhwan Muhsinin, Endah Sudarmilah

Increased electronic media can help business efficiency in customer service and sales. The implementation of Business to Customer (B2C) focuses on operational improvements which include developing more…

View Article → 248-264
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5368
Articles
Twitter Sentiment Towards 2024 Jakarta Governor Candidates With Naïve Bayes Algorithm

Fikri Abei, Asep Arwan Sulaeman, Suprapto

This study aims to analyze public sentiment towards candidates for the 2024 Governor of DKI Jakarta through the Twitter platform, with a focus on classifying positive and negative sentiment. Along with the…

View Article → 265-277
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5358
Articles
Classification of Scholarships for Students in Schools Using the Naïve Bayes Method

Awal Rizki Siregar, Mhd. Furqan

This research addresses the challenge faced by educational institutions in selecting scholarship recipients by implementing the Naïve Bayes algorithm. The objective of this study is to simplify and improve…

View Article → 278-289
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5417
Articles
CRYPTOGRAPHY OF CHACHA20 and RSA ALGORITHMS for TEXT SECURITY

Ziad Yasqi Dzahabi, Nurul Hayaty, Martaleli Bettiza

The purpose of this study is to apply the ChaCha20 and RSA cryptographic algorithms to enhance text security and safeguard data from unauthorized access, data breaches, and cyberattacks such as…

View Article → 290-301
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5345
Articles
Web-Based E-Commerce Using Up Selling and Safety Stock Methods

Widia Putri Amanda, Samsudin

This research examines the application of the e-commerce platform at the An-Nur Muslim Shop which sells Hajj and Umrah equipment. In the rapidly developing digital era, e-commerce has become essential for…

View Article → 302-314
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5279
Articles
Utilization of the Kutuh Village Tourism Website in Optimizing E-Tourism Based Tourism Village Promotion

Wayan Andrika Putera, Rifky Lana Rahardian, I Made Pradipta, I Wayan Sukawidana

Kutuh Village is one of the villages in the south of Bali Island. Kutuh Village has tourism potential for international and domestic visitors. To increase the number of visitors to Kutuh Village, more support…

View Article → 315-328
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5099
Articles
Combination of Regression and ARIMA Methods ( Reg – ARIMA ) Stock Price Prediction Model

Wita Oktaviana Br. Sinulingga, Ronsen Purba, Muhammad Fermi Pasha

This research is motivated by the limitations of the ARIMA method, which is only suitable for short-term forecasting and specific periods. Therefore, a combination of Regression and ARIMA methods (Reg- ARIMA)…

View Article → 329-340
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5474
Articles
Profile Matching Method In Improving Staff Performance In Asahan University

Bambang Irwansyah, Harmayani, Dicky Apdilah

Asahan University (UNA) is one of the private universities in North Sumatra which has Institution B accreditation in 2024 which is led by the Chancellor Prof. Dr. Tri Harsono, M.Si, in improving quality in…

View Article → 341-352
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5463
Articles
The Website-Based Information System Design At Cahaya Harapan Jaya Building Shop

Iwan Sutrisno, Endah Sudarmilah

Building material stores play an important role in providing building materials, but many still rely on conventional management systems that are less efficient in recording stock, transactions, and employee…

View Article → 353-364
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5451
Articles
Analysis of Detergent Inventory Stock at Luch Laundry Using the Linear Regression Method

Bosker Sinaga, Nera Mayana Br Tarigan, Rahmadina Marpaung, Kristof Rian Zamili

Inventory stock management is an important aspect in the laundry business to ensure smooth operations and minimize costs. Laundry Detergent shortages or overstocks can cause service disruptions and…

View Article → 365-376
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5396
Articles
SHORT-TERM ELECTRICITY LOAD FORECASTING SEASONAL PATTERN USING TIME SERIES REGRESSION (TSR) MODEL IN PT.PLN (PERSERO) MEDAN CITY

Feby Mayori Rambe, Rina Widyasari

Electricity is a crucial component of modern life, where daily consumption fluctuates significantly. Uncertain electricity demand can lead to imbalances between supply and consumption, potentially causing…

View Article → 377-385
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5533
Articles
INFLATION RATE ESTIMATION USING HYBRID ARIMA-ADAPTIVE NEURO FUZZY INFERENCE SYSTEM METHOD

Nur Alvi Annisa, Rina Filia Sari

Inflation is an important issue that affects the economic stability of a country or region. Unstable inflation will have a negative impact on society, especially on commodity prices including food and energy.…

View Article → 386-397
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5534
Articles
Credit Risk Analysis on Motor Vehicle Financing Using the Kealhofer Merton Vasicek Model (KMV)

Dwi Wahyuni Rambe, Fibri Rakhmawati

The development of the automotive sector in Indonesia continues to show significant growth, in line with the increasing demand for motor vehicles, both cars and motorcycles. Although it has great potential,…

View Article → 398-410
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5569
Articles
Regression Modeling of Zero-Inflated Negative Binomia (ZINB) in Pneumonia Cases in Toddlers in North Sumatra Province

Hani Maulida Hasibuan, Ismail Husein

Pneumonia is a lung infection that causes inflammation in the air sacs within the lungs. This disease is caused by microorganisms such as bacteria, viruses, fungi, or even inhaled substances. This study aims…

View Article → 411-422
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DOI: https://doi.org/10.47709/cnahpc.v7i1.5596

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