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Infotek : Jurnal Informatika dan Teknologi
Published by Universitas Hamzanwadi
ISSN : 26148773     EISSN : 26148773     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Engineering
INFOTEK Jurnal Informatika dan Teknologi Fakultas Teknik Universitas Hamzanwadi selanjutnya disebut Jurnal Infotek (e-ISSN: 2614-8773) merupakan Jurnal yang dikelola oleh Fakultas Teknik Universitas Hamzanwadi yang mempublikasikan artikel ilmiah hasil penelitian atau kajian teoritis (invited authors) dalam bidang (1) keilmuan informatika, (2) Rekayasa Perangkat Lunak, (3) Multimedia, (4) Jaringan Komputer, (5) Data Mining, (6) Image Processing, (7) Komputer Vision, (8) Mikrokontroller, (9) Robotik, (10) IOT yang belum pernah dipublikasikan. Jurnal Infotek diterbitkan oleh Fakultas Teknik Universitas Hamzanwadi dua kali setahun yaitu pada bulan Januari dan Juli. Jurnal Infotek Telah Terindeks pada Google Scholar.
Arjuna Subject : Ilmu Komputer (semua kategori) - Perangkat Lunak
Articles 388 Documents
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Penerapan Metode Rapid Aplication Development (RAD) pada Pengembangan Sistem Informasi Inventaris Aset Desa Rempoah Eva Argarini Pratama; Sinta Krisgianti; Hanny Mitya Paramita
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7313

Abstract

Village assets are managed based on public interest, convenience, legal certainty, transparency, economy, effectiveness, accountability, and value security. The process of managing village asset inventory sometimes still uses process stages that actually have negative impacts such as recording and updating village asset data which is so large and always up to date quickly, as well as the need for information disclosure related to these village assets, it is necessary to develop an information system that can utilized and assist in the management process. The information system that will be developed using the Rapid Application Development (RAD) method is expected to be an alternative solution to village asset inventory management problems. In this information system there are two main users, namely village officials and village heads. Village officials as well as administrators can manage matters related to village assets and village heads have the convenience of receiving output from the village asset inventory system for future management policy making
Penerapan Media Pembelajaran Interaktif Berbasis Flash (Studi Kasus : Mata Pelajaran Kewarganegaraan pada Siswa Kelas 4) Yupi Kuspandi Putra; Nanda Kharisma Maulana; Muhamad Sadali; Mahpuz Mahpuz
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7458

Abstract

This study aims to facilitate teaching and learning activities, so as to increase students' understanding of the introduction to traditional Indonesian clothing and houses delivered by educators. The introduction of traditional clothes and houses is considered to be a very big challenge, especially for the millennial generation who are less interested in learning Indonesian culture when compared to today's modern culture. This is one of the homework for educators. In the world of education, instructional media is often overlooked for reasons of limited time to make teaching preparations and it is difficult to find the right media, so that students experience difficulties and feel bored with civics subjects. The learning method used to overcome these problems is to create interactive learning media on civics subjects with material introduction to traditional Indonesian clothing and houses. This learning media starts from the needs analysis process that will be used in making flash-based interactive learning media and creating concepts or designs according to the results of the analysis. The results to be achieved in making this interactive learning media are that students can understand the material and increase the attractiveness of student learning towards the introduction of traditional Indonesian clothing and houses, so that the teaching and learning process becomes more effective. This interactive learning media is expected to help the school, especially teachers and students, in conveying or receiving material more clearly.
Implementasi Algoritma K-Means dalam Analisis Klasterisasi Penyebaran Penyakit Hiv/Aids Tita Puspita Sari; April Lia Hananto; Elfina Novalia; Tukino Tukino; Shofa Shofia Hilabi
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7423

Abstract

The most crucial component of everyone's life is their health, especially for young people, health problems that often arise in the younger generation are promiscuity or free sex. HIV/AIDS cases were reported in the last 30 years, from 1992 to 2022 as many as 2,052 were infected with HIV/AIDS. Dozens of them are students and college students. This study's objective was to cluster the total cases of HIV/AIDS based on sub-districts in Karawang district. Seeing which areas need more attention in dealing with cases of HIV/AIDS transmission and the areas with the highest cases can serve as a manual for choosing the highest areas and these areas can be the main focus. The approach adopted for this study is data mining. To solve the existing problems, the authors use the K-Means algorithm using 4 clusters to find out which sub-district groups have very high, high, medium and low numbers of HIV/AIDS cases by calcualating the centroid/mean of the cluster data. The results of the study contained 4 clusters as follows: cluster 0 with low criteria earned 73%, cluster 1 with very high criteria earned 3%, cluster 2 with medium criteria earned 7%, and cluster 3 with high criteria earned 17%.
Deteksi Spam Email dengan Metode Naive Bayes dan Particle Swarm Optimization (PSO) Muhamad Abdul Ghani; Hamdun Sulaiman
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7049

Abstract

Internet-based technology has become a primary need. Based on the survey results from the Central Statistics Agency in collaboration with APJII, email sending and receiving activities have outperformed social media positions by reaching 95.75%. Very intense use of email can have both positive and negative effects. Because apart from being a communication tool, in reality not everyone uses email well and there are even so many misuses of email that have the potential to harm others. This misused email is commonly known as spam or junkmail (junk email) which contains advertisements, scams and even viruses. In this study, data processing from gmail emails with text mining was carried out and then tested with several data mining classification methods including the Naïve Bayes Algorithm, SVM, Random Forest and combined with Partical Swarm Optimization in predicting spam emails with the aim that the selected algorithm is the most accurate. From the test results by measuring the performance of the four algorithms using Confusion Matrix and ROC, it is known that the Naïve Bayes algorithm with Partical Swarm Optimization (PSO) has the highest accuracy value, namely 81.40% and AUC 0.78
Sistem Pendukung Keputusan Seleksi Beasiswa Menggunakan Metode Topsis Berbasis WEB (Studi Kasus Beasiswa Bank Indonesia) Muhamad Sadali; Muhammad Wasil; Indra Gunawan; Ahmad Fariza
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7523

Abstract

Basically, the decision support system is a computer-based system that helps in the decision-making process. A Decision Support System is a computer system that processes data into information to make decisions from specific semi-structured problems that were specifically developed to support solutions to unstructured management problems to improve the quality of decision-making. This support system helps in the decision-making process in selecting the internal administration of Bank Indonesia scholarships at Hamzanwadi University. In this decision support system, criteria are needed to determine who will be selected to receive the scholarship. In this study, the author uses the TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) method as a decision-making method. The TOPSIS method was chosen because it is used to find alternatives with certain criteria. The method used in the preparation and design of the application to be built is to use the Software Development Life Cycle (SDLC) method with a design using the Unified Modeling Language (UML) with object-oriented programming concepts. The system that has been made is said to be suitable for use because the results of the recommendations are in accordance with user expectations and the scholarship selection process becomes more effective and efficient.
Perancangan Sistem Informasi Inventaris Sarana dan Prasarana Sekolah Berbasis Web Riski Annisa; Panny Agustia Rahayuningsih; Anna Anna
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7356

Abstract

School is a teaching and learning institution. The problem observed in schools, in general, is that there is still no centrally managed web-based system, one of which is the loss of facility and infrastructure inventory data that is still maintained using Microsoft Excel, or the absence of a unique system to summarize it. Inventory data of facilities and infrastructure in the database or online. If information is needed, the school should look up each one in the office files. As a result of these problems, an application is needed in the form of a site information system and web-based infrastructure, every year the amount of data owned by schools increases and it is difficult to manage it. The manual summary is used to assist service schools in processing data such as information on the inventory of facilities and infrastructure. This research aims to develop an information system capable of managing real estate and infrastructure information in a web-based database system so that the system can connect to the Internet quickly and accurately. The author uses XAMPP as a local hosting server, which includes Apache as an HTTP server, MySQL as a database, Sublime Text 3 as a sentence editor for HTML and PHP scripts, and PHP as a programming language, and uses a browser to view output from web pages, and creates a database with SQL Yog.
Sistem Informasi Pelayanan Penerimaan Jasa Tenaga Kerja Berbasis Web (Studi Kasus PT. Defita Bersaudara) Muhammad Wasil; Hamzan Ahmadi; Baiq. Andriska Candra Permana; Yupi Kuspandi Putra
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7517

Abstract

Technology in this era is developing very rapidly. Especially in the business sector, many companies or agencies use information technology as a means of promotion and information in developing business opportunities, one of which is PT. Defita Bersaudara is a service distribution company engaged in the field of employment abroad. This company distributes Indonesian Migrant Workers Services to several countries such as Malaysia, Singapore, Hong Kong and Taiwan. The system that runs on PT. Defita Bersaudara still uses excel-based data processing in managing and collecting all data on Indonesian workers who depart through PT. defita brothers. This results in the same data being input repeatedly. This information system is capable of providing web-based employment services to make it easier for workers to find information and apply for jobs, applicants do not have to come to the company to register as prospective workers. This application uses the CodeIgniter Framework, so that it can be accessed through internet media by related parties, both the company itself and the wider community in general.
Penerapan Internet Of Things (IoT) Pada Sistem Monitoring Penggunaan Air PDAM Rumah Tangga Indra Gunawan; Muhammad Wasil; Mahpuz Mahpuz
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7204

Abstract

Water is a source of life that is needed by living things. Many people have switched to using PDAM water to fulfill their daily water needs so in the distribution process the PDAM requires a process of checking or recording by officials the amount of water used that is distributed to each customer. This raises a problem, namely that there is often a discrepancy between the amount of water used and the fees that must be paid and the water meters used by the PDAM are still analog in nature so the water usage data is difficult for customers to know. This is one of the factors causing the soaring bills of fees that must be paid for water needs to the PDAM every month which often results in several possibilities, namely non-payment, leaks, or fraud. So we need a tool to facilitate the PDAM and PDAM water customers in monitoring water use as well as the amount of payment. The tool is in the form of a PDAM Water Usage Monitoring System Design using Internet of Things technology using a water flow sensor that will detect the use of water used, RTC to determine a date and time in the BLYNK application display, processed via the ESP32 Node MCU and displayed on the LCD as the output of current usage and bills to be paid. The processed data results will be sent to the BLYNK web server and can be viewed through the BLYNK application on an Android smartphone. The error value from the reading of the water flow sensor is 1%, which means the accuracy level is 99%. Meanwhile, the data from the reading of the system for calculating the cost of using PDAM water does not contain errors so the accuracy of the data reaches 100%.
Penerapan Sistem Informasi Pendaftaran Peserta Didik Baru Berbasis WEB Untuk Peningkatan Mutu dan Jumlah Pendaftar Wawan Nugroho
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 1 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i1.7129

Abstract

Technological advancements that affect all aspects of life serve as guidelines for resolving existing issues. Technological developments facilitate daily activities in various fields such as education, politics, social, and others. In the world of education, competition has created intense competition between schools. As a result, technological advancements must be followed by educational institution processing. The existence of schools plays an important role in the process of inputting data. This study uses the waterfall method in designing a new student registration system. The design begins with analysis, then moves on to design, coding, and testing. The developed web-based system uses the CodeIgniter Framework with the PHP (Hypertext Preprocessor) programming language and MySQL as the database. The stages of testing the website using black box testing before the system is used show that the website is running according to its functionality. The results of the developed website are able to assist in managing new student registration data and can make direct reports so that management becomes effective and efficient
Penerapan Python Dalam Data Mining Untuk Prediksi Kangker Paru Baiq Andriska Candra Permana; Muhammad Djamaluddin
Infotek: Jurnal Informatika dan Teknologi Vol. 6 No. 2 (2023): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v6i2.17816

Abstract

Lung cancer is one of the groups of cancer that causes the most deaths, including in Indonesia. Many people with lung cancer do not realize that they are infected with lung cancer, which causes delays in treating this disease. For this reason, it is necessary to have a method that has a good level of accuracy in making a prediction so that later with a good level of accuracy it can be a reference for the development of an Artificial Intelligence (AI) in the world of health to detect lung cancer early. The proposed study uses the c4.5 algorithm to predict the likelihood of patients with lung cancer by providing the final result in the form of the prediction accuracy of the proposed algorithm. To carry out data mining implementation using the Python programming language by utilizing the library that has been provided to make it easier to implement machine learning. In this study the use of c4.5 was able to predict with an accuracy rate of 86%. This level of accuracy can be said to be worthy of being used as a reference to be able to predict lung cancer patients based on the symptoms that appear in the patient

Page 23 of 39 | Total Record : 388

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