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Infotech: Journal of Technology Information
Published by STMIK Widuri
ISSN : 26205181     EISSN : 24602108     DOI : https://doi.org/10.37365/it
Core Subject : Science,
Computer Science & IT
Jurnal Infotech adalah jurnal ilmiah yang berisi hasil penelitian yang ditulis oleh dosen, peneliti dan praktisi. Jurnal ini diharapkan untuk mengembangkan penelitian dan memberikan kontribusi yang berarti untuk meningkatkan sumber daya penelitian di bidang Teknologi Informasi dan Ilmu Komputer. Infotech diterbitkan oleh Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Widuri dengan akses terbuka. Setiap artikel yang diterbitkan memiliki pengidentifikasi objek digital (DOI). ISSN 2620-5181 (Online) ISSN 2460-2108 (Print)
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 13 Documents
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Search results for , issue "Vol 9, No 2 (2023): NOVEMBER" : 13 Documents clear
ANALISIS NIAT PENGGUNAAN ARTIFICIAL INTELLIGENCE TOOLS OLEH PELAJAR DALAM SEKTOR PENDIDIKAN Radhia, Fathy; Aini, Nurul; Afrilia, Nur Sitha
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.197

Abstract

Technology today has a very significant influence on all sectors of life. This is marked by the Industrial Revolution 4.0. In the world of education, this is certainly a matter of great concern. Technological developments that occur can be a tool for teachers and students to carry out learning and teaching activities. The technology in question is the presence of Artificial Intelligence (AI). Currently, AI is experiencing an increase in its use. Students in various levels of education are active users of technology, so AI has enormous potential to play a significant role now and in the future. This study aims to determine the intention to use AI tools among students from various educational levels, such as elementary, junior high, high school, undergraduate, graduate, and doctoral. The research method used in this research is quantitative method, where this research distributes questionnaires using Microsoft Form with respondents who are students from various levels of education and have used AI tools in the learning process. The model used in this study uses the Technology Acceptance Model (TAM) model. This study shows that the Trust variable has no effect on Attitude Toward Using. This can be seen from the t-test value of less than 1.97, namely 1.623 and a p-value of more than 0.05, namely 0.105. Future research is recommended to be able to add other variables, use other research models, and be able to classify the level of education.
RANCANG BANGUN CHATBOT ZENO SEBAGAI MEDIA AJAR TATA SURYA DAN BAHASA INGGRIS Alam, Indra Nurul; Alifandra, Dhafa; Wijirahayu, Suciana; Yuliani, Mentari
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.187

Abstract

Technology continues to evolve alongside the progress in education, as higher levels lead to higher-quality technological advancements. Education, especially elementary school, is of paramount importance. They typically educate children aged 6 to 13 years. Research findings show that media such as images, videos, and texts can enhance comprehension abilities by up to 90% for children in this age group. Therefore, digital technology can play a crucial role in assisting elementary school children in achieving this level of understanding. Through chatbot digital tool, educational materials comprising images, videos, and texts hoping to motivate students to review the lesson. We developed the chatbot using the Rapid Application Development (RAD) to the application quickly and iteratively. The results of the chatbot testing received positive responses from teachers and students. Based on the evaluation, 90% of students reported feeling motivated and assisted in their learning while using the chatbot Zeno. Thus, the conclusion is that the chatbot can effectively aid the learning processof English and Solar System.
METODE UAT PADA IMPLEMENTASI SISTEM INFORMASI PENYEWAAN DAN PERAWATAN MESIN FOTOCOPY BERBASIS WEB Taufik, Ahmad; Doharma, Rouly; Saputro, Wahid Hadi
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.199

Abstract

The Information System is a collection of systems in its aspect consisting of software, hardware and brainware in a structured manner with performance in a gradual and interconnected process so as to create a specific product that is needed by the user, with regard to copiers in companies generally have processes such as leasing and maintenance, then along with the development of a website-based information system that can make it easier for users to carry out the process of renting and maintaining photocopiers, but from the rental and maintenance of photocopiers there are several problem factors that influence it, namely, customers experience difficulties in renting photocopiers which have to wait for stock from the company if stock is not available. available so that it takes quite a long time during the rental process, in the process of handling photocopier maintenance from customers the procedure takes a long time to repair because there is no system that support in service delivery as well as miss communication between technicians and customers in carrying out photocopier maintenance for spare parts needs so that the technician brings the wrong spare parts when the customer experiences problems from the photocopier, the purpose of which is a reference for research is to create an information system for leasing and maintaining photocopiers for staff and customers at PT. Micostar Karyagraha, Based on these 3 problems as a solution, an information system is needed for the process of renting and maintaining photocopier machines in a website-based performance, besides that tests were carried out using UAT on 50 respondents on 28 staff and 22 customers, the results are good with an average percentage of 82.36%, the final stage of the results of the machine rental and maintenance information system photocopies made for staff and customers on a website basis.  
MEDIA EDUKATIF TENTANG HEWAN AIR TAWAR BERBASIS AUGMENTED REALITY DENGAN TEHNIK SUPERIMPOSITION Irawan, Feby; Ramdhan, Syaipul; Sudaryana, I Ketut
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.166

Abstract

Augmented Reality (AR) is revolutionizing human-computer interaction by blending the physical and virtual worlds. AR learning using markers or markerless has been widely used in learning media. However, both have a level of saturation because it has been repeated. The learning process of Kindergarten students requires learning that is interesting and fun, so this study explores learning freshwater fish using AR for children and emphasizes the importance of interactivity-centered design through 3-dimensional real objects. The approach is carried out using a superimposition technique that allows real 3-dimensional objects to become varied markers. The test results at the scan angle of the papercraft object used at a distance of 50cm with a slope of 1800, 50cm with a slope of 1300, 50cm with a slope of 900. Likewise the test results on respondents between ordinary learning using the AR application found 83.4% for ordinary learning and 100 % to study with the app. In the end, this research tries to present a new method in markers with a more interesting and real Superimposition technique.
RANCANG BANGUN APLIKASI PENYEWAAN MOBIL ONLINE “EAZYRENT” BERBASIS WEBSITE Geasela, Yemima Monica; Lijadi, Trinity; Tanria, Devi; Drisella, Tiffany; Dagara, Brithany Russel
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.193

Abstract

The world of technology is now more advanced and sophisticated, where technological developments are widely used to facilitate and support people in carrying out their every activity. Many activities and jobs are impacted by technological advances, one of which is in the world of rental. Car rental is a business entity in the field of four-wheeled vehicle rental services. This study aims to provide complete information to make it easier for users to use it, as well as build a car rental information system on the website so that car rental transactions and promotions can be carried out online and save users more time when it comes to car rentals without the need to come to the rental office in person. because in this day and age where technology is rapidly developing it changes the lifestyle of people who want a simple, easy-to-understand, quick-to-access, flexible, and efficient system that can be accessed anywhere. The purpose of this research is to build a web-based car rental information system on Eazyrent, with research boundaries that will include the process of entering car data, tenant data, and user data. This research was conducted using the waterfall model. It consists of several stages starting with a literature study, followed by determining the formulation of the problem, then analyzing the data that has been collected, discussing the research results in the form of dataflow such as decomposition diagrams, context diagrams, system pages, and testing. After discussing the results, the study was closed with conclusions and suggestions. The results of this study can be concluded that by building an information system it can become a liaison between tenants and Eazyrent users, and can accommodate all the data information needed by users when using Eazyrent, so that it makes it easier for users.
DATA VISUALISASI TINGKAT KENAIKAN LIMBAH SAMPAH DI INDONESIA Madyatmadja, Evaristus Didik; Widjaja, Samuel Axel; Haryo Pangukir, Joseph Priadi; Budiharjo, Matthew; Rianky, Rianky; Heryanda, Oktavian
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.200

Abstract

Waste or garbage is a leftover material that has no use or is disposed of after daily activities by humans. The purpose of this research is to know whether waste in Indonesia has increased or not in the last three years and to find out what type of waste is the most in the last three years, and finally, what province has the largest pile of waste in the last three years. This research uses the method that has some procedures. They are acquired, parse, filter, mine, represent, refine, and interact. The visualization data used is using Microsoft Excel. There are two pieces of data, data on waste generation per year and data on the most types of waste from 2020 to 2022 in Indonesia based on SIPSN data. Data from SIPSN already in Microsoft Excel is inserted into Power BI by selecting "Get data ''; The data is processed into a table and started to be able to filter the data that has appeared. Data is then filtered to remove unwanted data. Waste accumulation in Indonesia has tended to decrease in the last three years. Various provinces in Indonesia have different figures depending on the population and advancement of infrastructure in the province. Last three years, food waste has become the highest number of waste. People aren't aware that the food scraps they consume can affect the total amount of waste/garbage. DKI Jakarta Province is the province that has the most waste pile. It is because DKI Jakarta province is a province that has a large population.
RANCANG BANGUN PENGELOLAAN BANDWIDTH INTERNET MENGGUNAKAN METODE QUEUE TREE DENGAN ROUTER MIKROTIK DI PT XYZ Salim, Agus; Wijaya, Tanto; Pusparini, Nur Nawaningtyas
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.167

Abstract

Basically, the use of internet activities in companies is very dense, causing various problems, among the problems encountered related to internet connection is bandwidth usage that has not been optimally regulated, so that no matter how much bandwidth capacity is available, it will not meet the needs of internet bandwidth usage if it is not managed properly. . In order for internet user bandwidth allocation to be distributed evenly, bandwidth management is needed to overcome the existing bandwidth limitations. Bandwidth management aims to find a solution so that all user computer devices get internet bandwidth allocation and can find out how to manage good bandwidth so that user devices get a fair or even distribution of bandwidth. The methodology for implementing bandwidth management with the queue tree method is to observe a running network system, identify problems, collect data, then design a configuration system. After going through the design process then carrying out the configuration stage, and if the configuration is successfully applied then proceed to the testing phase using several user computers assisted by using the wireshark application to find out incoming or received data packets, the next stage is monitoring using monitoring applications such as Torch Winbox, speedtest or wireshark and the final stage is evaluation or management such as configuration backups and so on. This research and testing also takes into account Quality of Services (QoS) parameters such as throughput, delay, jitter, and packet loss to find out in more detail the calculation of packet traffic that has been captured by the wireshark application. So that with good design, proper configuration, careful monitoring, an even, optimal bandwidth usage and quality internet connection is produced, so that the implementation of the queue tree method of bandwidth management provides an effective solution in managing bandwidth allocation.
SISTEM PENDUKUNG KEPUTUSAN MENENTUKAN KELAYAKAN ARTIKEL JURNAL ILMIAH DENGAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) (Studi Kasus : Lembaga Penerbit Fakultas Ekonomi dan Bisnis Universitas Trisakti) Shidqon, Moh; Gunadi, Goldie
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.195

Abstract

Change the paradigm of scientific periodicals into electronic printed must follow its development by the author or publisher in Indonesian. The changes led to the accreditation process supported by technology article that qualified. In addition to the feasibility assessment, the article selection process was still using a manual system is not computerized. Issuing the Faculty of Economics and Business (LPFEB) Trisakti University requires a database application that can accommodate the editing process LPFEB article contained in Trisakti University. Management of scientific journals in the process of determining the feasibility of the journal to be published this takes quite a relatively long, making it difficult to assess the reviewer section. From the problems in the wake of website database based on PHP and MySQL using the SAW (Simple Additive Weighting) is capable of supporting the process of the ongoing feasibility assessment. With the construction of this database can facilitate reviewer in determining the feasibility of a scientific journal, so that the application site can be more efficient editing process.
KOMPARASI ALGORITMA DECISION TREE, NAIVE BAYES DAN K-NEAREST NEIGHBOR UNTUK MENENTUKAN KUALITAS UDARA DI PROVINSI DKI JAKARTA Irwansyah, Irwansyah; Wiranata, Ade Davy; M, Tupan Tri
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.203

Abstract

Air quality in DKI Jakarta Province refers to the state and cleanliness of the air in the area at a given time. The type and concentration of air pollutants are among the indicators used to assess air quality. DKI Jakarta's air pollution is severe, causing respiratory irritation, respiratory illnesses, and long-term health issues such as cardiovascular disease and lung cancer. Air pollution can also harm the environment by limiting visibility and harming ecosystems. The problem with the research is that no appropriate and relevant features for predicting air quality were used. The goal of this study is to identify and compare algorithms with the highest accuracy between decision trees. In determining air quality, naive Bayes and k-nearest neighbor are used. According to the findings of the K-5fold evaluation process performed with the RapidMiner tool, the accuracy of the Decision Tree algorithm was 95.89%, the accuracy of the Nave Bayes algorithm was 93.15%, and the accuracy of the K-NN algorithm was 91.78%. Based on these findings, the decision tree method has the greatest or best accuracy when compared to the Nave Bayes and K-NN algorithms.
PENGEMBANGAN APLIKASI OPERASIONAL RESTORAN DENGAN FRAMEWORK SCRUM (STUDI KASUS: RESTORAN PT.XYZ) Ngurah Suryantara, I Gusti; Michael, Michael; Andry, Johanes Fernandes; Ginting, Jusia Amanda
Infotech: Journal of Technology Information Vol 9, No 2 (2023): NOVEMBER
Publisher : ISTEK WIDURI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37365/jti.v9i2.168

Abstract

In software development, it is necessary to plan carefully, so that the software developed is in accordance with user needs. Software development without good planning will result in a patchwork of software development. To avoid the patchwork of software development, a software development framework is required. The research "Developing Restaurant Operational Applications With Scrum Framework (Case Study: PT.XYZ Restaurant)" aims to develop restaurant operational software at PT. XYZ. The software development framework used in software development uses the Scrum framework. The Scrum framework is a variant of the Agile framework. Agile has a dynamic way of working (iterative and incremental). The Scrum framework has a product backlog, then the product backlog is divided into several sprints. One sprint will be run in one iteration, so that each end of a product sprint that meets the definition of “Done” must be achieved. The use of the Scrum framework emphasizes communication and collaboration between various stakeholders. The result of this research is a software that helps restaurant operations at PT. XYZ starting from master files, transactions files, to reports files. By using the Scrum framework in application development, the application development life cycle is created. Software development can be done by implementing an enterprise architecture that already belongs to a company. Data architecture, application architecture, and technology architecture as the basis for application development in the enterprise

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