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Jurnal Teknologi Dan Sistem Informasi Bisnis
Published by Universitas Dharma Andalas
ISSN : -     EISSN : 26558238     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Electrical & Electronics Engineering
Jurnal Teknologi dan Sistem Informasi Bisnis merupakan Jurnal yang diterbitkan oleh Prodi Sistem Informasi Universitas Dharma Andalas untuk berbagai kalangan yang mempunyai perhatian terhadap perkembangan teknologi komputer, baik dalam pengertian luas maupun khusus dalam bidang-bidang tertentu yang terkait dengan teknologi informatika komputer. Naskah yang diterima untuk diterbitkan berupa hasil penelitian lapangan, penelitian kepustakaan, pengamatan serta karya ilmiah yang berhubungan dengan topik yang relevan dengan situasi Teknologi Komputer.Jurnal Teknologi Komputer terbit 2 kali dalam satu tahun yaitu bulan Januari dan Juli.
Arjuna Subject : Ilmu Komputer (semua kategori) - Sistem Informasi
Articles 235 Documents
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Sistem Pendukung Keputusan Dengan Menerapkan Metode TOPSIS Untuk Menentukan Siswa Terbaik M.Yusuf Al-Hakim Syah; M.Rudi Sanjaya; Endang Lestari; Bayu Wijaya Putra
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 2 (2023): April 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i2.794

Abstract

The process of selecting the best student in SMA N 4 OKU is currently based solely on the grades from the report book, which is not an optimal approach as there are many other aspects to consider. To address this issue, the TOPSIS method can be used to create a decision support system that considers criteria such as absence, individuality, extracurricular activities, accomplishments, and academic records. This method uses the principle that the selected alternative must be the farthesta froma thea negativea ideala solutiona anda closesta toa thea positivea ideal solution from a geometric perspective. Euclidean distance is used to calculate the optimal solution by measuring the proximity of each alternative. The result of this research is a website-based decision support system that helps teachers select the best students in SMA N 4 OKU by taking into account various criteria By using this method, the school can ensure that the best students are selected based on a comprehensive evaluation, which will ultimately contribute to the betterment of the school and its students.
Aplikasi Sistem Pakar Mendiagnosa Penyakit Degenerasi Macula Menggunakan Metode Certainty Factor Berbasis Web Abrar Hadi; Amalia Hanifa
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 2 (2023): April 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i2.795

Abstract

An expert system is a system that seeks to adopt human knowledge into computers that are designed to represent the ability to solve problems like an expert. This system helps all people solve their problems or just look for quality information that can only be obtained with a dedicated expert. This study describes how the Expert System diagnoses Macular Degeneration using the Certainty Factor method. This method obtained the possible disturbances value experienced by the community. This Expert System program is implemented in the PHP programming language where MySQL as the database. As the result, this system is easy to use (user-friendly) and easy to develop and useful for those who want to know about Macular Degeneration.
Mengontruksi Kontrol Optimal Berkendala Pada Sistem LTI Dengan Keadaan Berkendala Menggunakan Metode Fungsi Penalti Nurweni Putri; Iswan Rina
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 2 (2023): April 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i2.801

Abstract

The optimal control problem is defined as a problem in determining the control u(t) that depends on time t, such that it produces the optimum value for the objective function. The optimal control system with constrained conditions can be changed to an optimal control system without constraints by constructing the value of u(t) so that u(t) is not constrained. In this research, we will examine how to determine an optimal control of a system of time-independent state space or Linear Time Invariant (LTI) with constrained states and minimize a given objective function. In addition, how to construct an optimal controller that is constrained to become an optimal controller without constraints using the penalty function method and its implementation using Matlab. The results of this study are that the optimal control is:.
System Informasi Surat Menyurat Kelurahan Sambirejo Berbasis Web Izzatul Umami; Ryan Wijaya; Gugus Gugus
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 4 No 2 (2022): Juli 2022
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v4i2.567

Abstract

Sambirejo Village is one of the Villages in Jogoroto District, Jombang Regency, Sambirejo Village is a village in Jogoroto District, Jombang, East Java. Which has an area of ​​1,115.09 km2. Sambirejo village has a population of 5,628 people, consisting of 2,975 men and 2,653 women. Advances in the field of Information Technology have recently grown very rapidly, one of which is marked by the presence of computers, computers which were initially only used by academics and the military have now been widely used, with computers people can access the internet. Through the Internet, people can exchange information without having to meet face-to-face so that it is easier and faster to use. Besides that, the use of computers can be applied in various fields and all circles as well as information obtained starting from Data Access, Actual Information, Advertising, Communication, and so on. This technological advancement requires government agencies to follow technological developments and continue to improve their capabilities in managing data and information as well as creating convenience, timeliness of work in managing information data. Likewise, a government agency requires an information system. Therefore, my goal is to create a Web-based Village Service to make it easier for applicants or the community in population administration services.
Sistem Informasi Online Pengelolaan Dana Sosial Pada Rumah Yatim Sumatera Utara Muhammad Zulpan Batubara; Muhammad Irwan Padli Nasution
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.819

Abstract

Rumah Yatim, a National Zakat Management Institution under BAZNAS, manages various forms of donations across Indonesia through 20 branch offices. However, data management using Microsoft Excel has drawbacks, which led to the creation of an Online Social Fund Management Information System in North Sumatra using MySQL, PHP, HTML, and the Waterfall method. The system ensures transparent and systematic data management, making it easier for donors to donate online and providing real-time information on donation management. The new system has allowed Rumah Yatim to receive donations more efficiently and track them more systematically and transparently, resulting in better decision-making processes and more effective distribution of funds to those in need. The system has also helped streamline administrative tasks and reduce the time and resources required for manual data entry and report creation, leading to overall improved effectiveness and efficiency in operations.
Penerapan Togaf Adm Pada Arsitektur Sistem Informasi Absensi Dan Penggajian Di Desa Sri Purnomo Tri Susilowati; Sucipto Sucipto; Widianto Widianto; Meliana Dewi
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.824

Abstract

Building an information system in Sri Purnomo village requires IT governance from planning to implementation, so as to produce an organization that is able to achieve its goals optimally. Especially for village governments who want to run good-governance. Payroll operations and attendance attendance are currently done manually so that it slows down payroll calculations. Therefore it is necessary to collect data on the status of attendance, easy to find, and accessible to interested parties at any time, so that payment of salaries given to village officials is in accordance with applicable regulations. The Open This research focuses on the goal of designing an enterprise architecture in the form of a blueprint which includes business architecture, data architecture and application architecture to support Sri Purnomo Village information systems, especially attendance and payroll information systems. The Group Architecture Framework (TOGAF) offers a comprehensive method for managing, creating, and practicing existing business information architecture in the village. The use of Enterprise Architecture in the village of Sri Purnomo provides a clear picture of the system to be developed in the future and system integration.
Klasifikasi MIT-BIH Arrhythmia Database Metode Random Forest dan CNN dengan Model ResNet-50: A Systematic Literature Review M. Rizky; Roni Andarsyah
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.825

Abstract

Although Machine Learning and Deep Learning technologies have been widely used and have shown high accuracy in many applications, including in the health field, their application in early detection of heart disease still has room for improvement. Further research is needed to enhance the accuracy and efficiency of this process. This study aims to understand and improve the process of ECG signal extraction and classification based on Machine Learning and Deep Learning. Essentially, this research aims to evaluate and compare various models, focusing on the Random Forest and Convolutional Neural Networks (CNN) models. The study reviews several related researches, especially those focusing on the process of extraction and classification of ECG signals using Machine Learning and Deep Learning. After extraction and classification of data, an evaluation and comparison process is conducted to determine the best performing model. From the research conducted, it was found that Machine Learning methods generally show an accuracy rate between 97.02% - 99.66%, with the Random Forest method having an accuracy of 97.02%. Meanwhile, the CNN method shows a higher accuracy rate, which is between 98.75% - 100%. Thus, this research confirms the superiority of CNN in this classification process, and shows potential for further use in early detection of heart disease.
Analisis Klaster Data Pasien Diabetes untuk Identifikasi Pola dan Karakteristik Pasien Ananda Elang Satriatama; Ari Prasetyo Wibowo; I Gusti Ngurah Arnold; Reyhan Bayu Pratama; Tegar Alwinata Masyhuda; Yohannes Alexander Agusti; Endah Purwanti; Indah Werdiningsih
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.828

Abstract

Diabetes is a significant health problem in Indonesia and the world. To understand the patterns and characteristics of diabetic patients, research was conducted by clustering the data of diabetic patients using the K-Means algorithm. The results of the analysis showed that there were two clusters, with cluster 1 consisting of 755 female patients aged 20-80 years and cluster 2 consisting of 404 male patients aged 40-90 years. The diagnosis of Non-insulin-dependent diabetes mellitus was the most common diagnosis in both clusters, followed by Rheumatoid arthritis in cluster 1 and Respiratory tuberculosis in cluster 2. BMI results in the "ideal" category had the highest frequency in both clusters, but the "less" category was more found in cluster 2. The unique variables in cluster 1 are M13.9 and I15, while the unique variables in cluster 2 are A15 and E11.6. In addition, the analysis of the two clusters shows that the Modopuro and Kebondalem sub-districts appear as the most sub-districts in the two clusters.
Perancangan User Experience Aplikasi Android Konsultasi Skripsi dengan Metode User Centered Design Rahmat Alif A.; Dedy Kurniawan
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.834

Abstract

This research aims to design an Android application prototype using the User-Centered Design method, with a focus on evaluation through usability testing. The urgency of this research is driven by the importance of providing optimal user experiences in the development of Android applications, particularly in the context of thesis consultation applications, with the goal of enhancing user satisfaction and supporting business growth. The User-Centered Design method is employed as the primary approach in this research, involving steps such as user data collection, analysis, and iterative design based on user feedback. Usability testing is conducted through testing with users, aiming to identify issues and difficulties encountered by users while using the application. The usability testing process involved 5 participants, and the average test score obtained was 87.3. This test score indicates a very good level of usability. The results of this research are expected to provide valuable guidance for application developers in enhancing user experiences and better meeting user needs, ultimately achieving higher success.
Implementasi Metode SAW Untuk Menentukan Program Bantuan Bedah Rumah Di Kabupaten Pandeglang Ayu Mira Yunita; Andrianto Heri Wibowo; Robby Rizky; Neli Nailul Wardah
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 5 No 3 (2023): July 2023
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v5i3.835

Abstract

The home surgery assistance program is one of the programs of the Department of housing and settlements, where this program is intended to help ease the burden on the poor. Pandeglang regency consists of 35 sub-districts, 13 sub-districts and 326 village with a population of approximately 1,180,000 people with an area of 2,746,89 km2 with a density of 428 people / km, some of whose population work as farmers. Of the many peoply , there are still many resident whosw economic level is very low(poor). The problem in this study is that the housing and settlement office of Pandeglang regency in term of determining the house surgery assistance program is still subjective so that sometime it is not target , as well as the frequent exchange of application document and the lack of transparency of the result of grant recipients. Therefore, a decision support system is needed that ains to make I easier for the housing and settlement office to determine potential recipient of the this method works by finding the weight value for each alternative, then a calculation processs is carried out to obtain an optimal alternative, to determine to potential recipients of the home surgery program. The implementation of the simple additive weighteinig (SAW) methode can provide solutions based on predetermined criteria to determine the priority of potential recipients of home surgical assistance programs, with the highest ranked alternative with a score of 1

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