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Jurnal Teknologi dan Informasi
Published by Universitas Komputer Indonesia
ISSN : 20882270     EISSN : 26556839     DOI : -
Core Subject : Science,
Computer Science & IT
Jurnal Teknologi dan Informasi (JATI) diterbitkan oleh Fakultas Program Studi Sistem Informasi Fakultas Teknik dan Ilmu Komputer Universitas Komputer Indonesia Bandung secara berkala (setiap enam bulan sekali) dengan tujuan untuk menyebarluaskan hasil riset bidang teknologi dan informasi kepada para akademisi, praktisi, mahasiswa, dan lain-lain.
Arjuna Subject : -
Articles 216 Documents
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Student Learning Style Classification Using Naive Bayes Classifier Method Ramadandi, S; Jahring, Jahring
Jurnal Teknologi dan Informasi (JATI) Vol 10 No 2 (2020): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v10i2.3096

Abstract

Every student has their own habits in absorbing and processing lecture material provided. This habit is called learning style. Knowing student learning styles is very important for a lecturer because by knowing students' learning styles in one class, lecturers can apply learning methods that can accommodate all student learning styles. In the Computer course in the Indonesian Language Education Study Program and the English Language Education Study Program, there are still some students who have difficulty understanding lecture material because the learning methods given by the lecturer are only fixated on certain learning styles. For this reason, this research will help lecturers to determine student learning styles based on previous data using the Naïve Bayes Classifier method in Data Mining. Some studies suggest that the Naïve Bayes Classifier method is better than other classification methods. In this study, researchers used Rapid Miner as a tool for classification. After testing the test data, an accuracy value of 90% is obtained. This proves that the classification model formed from training data can provide a good classification of learning styles and this model can be applied by lecturers to determine student learning styles.
Media Pembelajaran Pengenalan Alat Transportasi, Musik, dan Benda di Sekolah bagi Siswa Tunarungu Sekolah Dasar Septiana, R; Al Irsyadi, F Y
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.3209

Abstract

A remarkable school – B (SLB) YRTRW Surakarta is a spesial school for children with special school for children with special needs to help provide education. According to a survey of SLB-B YRTRW Surakarta, it is difficult for students to get the names of objects right anf there are still mistakes, and it is also difficult for students to play because the learing methods are less interesting and therefore not focus on the material presented by teachers. An alternative or solution is to provide the learning media in the form of applications. The appication is called BELMA (together learning) abaout the introduction of transportation tools, Musical Instruments, and objects in the school environment for fourth-grade elementary school students. The founding of the media of education is a method for observation, analysis or problem identification, and interviews. The result of research based on questionnaires are 87.871%, and this application can thus help the learning process. The purpose of this study is to be expected to help both tearchers and students in the learning process in class so that students can be quick to understand and enthusiastic about material delivery.
Perancangan Sistem Pendaftaran Audiens Seminar Proposal Di Institut Agama Islam Negeri (IAIN) Bukittinggi Darmawan, M R; Musril, H A
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.3346

Abstract

Problems with the implementation of the proposal seminar contained in Institut Agama Islam Negeri Bukittinggi are still not effective and efficient because in processing the proposal seminar implementation data is still done manually resulting in an audience attending the proposal seminar has the opportunity to commit fraud, excessive audience numbers, and hinder the process of checking the authenticity of sign cards attending proposal seminars by students present as audiences. With these problems, the author aims to design a seminar audience registration system that can assist students in finding a proposal seminar schedule, choosing a proposal seminar schedule to be followed, printing a signed card to attend the proposal seminar, and assisting the head of the study program in managing schedule data and print audience absences. The type of research used is Research and Development (R&D in which the sequence of activities carried out systematically makes it easier to design a seminar audience registration system. With the seminar audience registration system, it makes it easy to manage the proposal seminar schedule, makes it easy to access anywhere with internet, and the implementation of proposal seminars becomes more effective and efficient because the system used is based on databases and online.
Analisis dan Perancangan Sistem Informasi Akuntansi Pengelolaan Tabungan Siswa pada SD Ar-Raudah Bandarlampung Damayanti, Damayanti; Sulistiani, H; Umpu, E F G S
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.3392

Abstract

Application of information technology in an organization is very important to facilitate and accelerate the management of activities that occur. This is the basis for the development of accounting information systems for managing student savings at SD Ar-Raudah Bandarlampung. Management of student savings is still done manually so that calculation errors often occur, filling in data when reporting savings and less responsive when searching for data. In addition, administrative staff also needs a long time to produce savings reports per student and overall savings report. The purpose of developing student savings information system is to facilitate administration staff in making reports and to minimize errors in recording student savings.
Sistem Pendukung Keputusan Kenaikan Jabatan Menggunakan Metode Algoritma Naïve Bayes Classifier Dewi, P S; Sastradipraja, C K; Gustian, D
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.3593

Abstract

This research aims to build an information system that can support the company in decision-making, especially about the promotion of positions at PT. Global Beautiful Fashion. This is motivated by the difficulty of determining whether or not an employee has been promoted to office, due to an uncomputed system and stacked employee data documents. In this study, the data used is data on the promotion of employee positions at PT. Global Beautiful Clothing and the method used is the Naïve Bayes Classifier algorithm method. And to find out how well the Naïve Bayes Classifier algorithm was used in this study, RapidMiner software was used to conduct testing. RapidMiner's testing yielded an accuracy score of 91.67% and a ROC value of 0.979 which means the Naïve Bayes Classifier algorithm was very well used in this study. After testing using RapidMiner software and obtaining test results, it is then implemented into a system using PHP and MySQL designed to predict promotion. The prediction results obtained from the system are following the calculation results obtained from RapidMiner software and manual calculations. Based on the research that has been done that the decision support system built can be applied to PT. Busana Indah Global (BIG) to make it easier to determine the feasibility of promotion for its employees.
Sistem Informasi Pelayanan Jasa pada Lucky Photo Pradita, T; Mubarok, A
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.4225

Abstract

The development of services has developed into the internet media, to make it easier for customers and employees in managing a job. In the problem of Lucky Photo, which covers services including printing, sales, stock of goods, purchases, and reports are not effective properly. The researcher aims to develop a service system entitled Service Information Systems at Lucky Photo. By building a web-based application, a waterfall method is needed to become a benchmark for the creation of a service information system, so the results will be obtained on a web-based application system to demand progress in a company, including services that become easier, easier customer service in conduct transactions, generate reports, and process customer data. So it can be concluded that with the construction of a new Service Information System it will be easier to make transactions, make it easier for customers, create reports, and process customer data that is embedded in the Mysql database which will become a well-systemized report.
Pengembangan Website Direktorat Jenderal Industri Agro Kementerian Perindustrian Sadif, M R; Wibawa, J C
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 1 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i1.4311

Abstract

The Directorate General of Agro-Industry is one of the implementing elements of the duties of the Minister of Industry, which has the task of organizing the formulation and implementation of policies. In order to encourage the growth and development of the role of the agro-industry, especially in providing informative information, which is very important in the current era of technology 4.0, publications and information facilities are needed regarding the development of the agro-industry. The design of this study used a descriptive method, using an object-oriented approach, while its development used a prototype model. This study aims to develop a website that is in accordance with several important factors that need to be considered so that website development can touch the quality side of the Ministry of Industry, Directorate General of Agro-industry which is in line with Law Number 14 of 2008 concerning Information Disclosure. This research produces a quality website at the Ministry of Industry, Directorate General of Agro-Industry, and meets the principles of good governance in accordance with Presidential Instruction No. 3 of 2003. So that the transparency and accountability of the information on this website are expected to have an impact on increasing the confidence of both local and foreign investors.
Sistem Pakar Penentuan Jenis Budidaya Ikan Air Tawar Berdasarkan Lokasi dan Kualitas Air Rohmat, A; Dermawan, B A; Voutama, A; Gunadi, B
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 2 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i2.3490

Abstract

Proses perikanan budidaya tentunya memerlukan kesiapan air dan lahan yang merupakan sarana hidup ikan. Salah satu faktor dalam proses perikanan budidaya adalah kondisi lokasi dan parameter kimia dan fisika. Pada penelitian ini parameter yang digunakan yaitu lokasi dan syarat kualitas air. Sistem pakar merupakan pelaksanaan terkomputerisasi yang dapat memecahkan persoalan tertentu dengan menyerupai kerja dari para ahli. Penelitian ini mengembangkan sistem yang dirancang untuk mengidentifikasi penentuan jenis budidaya ikan air tawar berdasarkan lokasi dan kualitas air serta menjadi media penunjang bagi para pembudidaya ketika ingin berkonsultasi secara akurat. Metode forward chaining pada sistem ini yaitu dengan menjawab 26 pernyataan fakta budidaya ikan air tawar, kemudian mencari aturan yang sesuai dengan hipotesis yang ada sehingga dapat diambil kesimpulan berdasarkan pernyataan yang telah dipilih. Sistem akan mengidentifikasi 3 ikan yaitu nila (Oreochromis niloticus), mas (Cyprinus carpio), dan gurami (Osphronemus goramy). Hasilnya muncul nama ikan yang teridentifikasi sesuai dengan fakta atau pernyataan yang telah dipilih serta memberikan solusi dalam penanganan atau pemeliharaan budidaya ikan air tawar. Pembangunan sistem menggunakan metodologi ESDLC terdiri dari tahap penilaian, akuisisi pengetahuan, desain, pengujian dan dokumentasi. Pada tahap pengujian pengguna mendapatkan total 1263 dari 40 responden apabila di interpretasi menjadi 78,9% yang termasuk kedalam interval baik.
Penerapan Algoritma Genetika untuk Menghitung Biaya Optimal Komposisi Bahan Makanan pada Penderita Uric Acid Kurniasari, F; Andayani, P
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 2 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i2.3766

Abstract

An unbalanced diet with a very high protein intake causes high levels of uric acid in the body. Uric Acid is a disease caused by high levels of uric acid in the human body. In Indonesia, Uric Acid is one type of disease that many Indonesians suffer from. Angriani's research (2018) states that the highest cause of uric acid is due to too high purine intake. For several people, managing their daily diet has become a difficult task. To overcome this problem, in this study, a system of selecting food ingredients for uric acid sufferers was developed using a genetic algorithm. In this study, 50 food ingredients were used with their respective nutritional content (carbohydrates, protein, fat). The chromosome representation used is a permutation of an integer number that has a chromosome length of 15. The results obtained from this study are food recommendations for people with uric acid (uric acid) with details on the name of food ingredients, weight, calorie content, carbohydrate content, protein content, content. fat, and the price. The total cost price is also displayed, to predict the costs incurred.
Sistem Presensi Karyawan Menggunakan Quick Response Code di CV. Jenderal Software Kurniawan, Y I; Nurjaman, A L; Afuan, L
Jurnal Teknologi dan Informasi (JATI) Vol 11 No 2 (2021): Jurnal Teknologi dan Informasi (JATI)
Publisher : Program Studi Sistem Informasi, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jati.v11i2.4328

Abstract

CV Jenderal Software adalah sebuah perusahaan konsultan yang bergerak dalam bidang pengembangan IT di Banyumas, Jawa Tengah. Saat ini, pengelolaan presensi karyawan masih dilakukan secara manual. Hal ini menyebabkan rekapitulasi data presensi karyawan menjadi kurang efektif dan efiesien, sehingga berdampak pada penggajian karyawan. Tujuan penelitian ini adalah untuk mengembangkan sebuah sistem presensi menggunakan Quick Response (QR) Code serta website untuk monitoring presensi. Pembuatan sistem menggunakan metode Agile Modelling yang terdiri dari tahapan requirement, design, development, testing, deployment, serta review. Sistem yang dikembangkan memiliki beberapa fitur, antara lain: pengelolaan data karyawan, presensi dengan QR Code, pengelolaan data presensi, serta pelaporan. Berdasarkan pengujian black-box, didapatkan hasil bahwa aplikasi telah berjalan 100% sesuai dengan yang diharapkan, sedangkan berdasarkan pengujian User Acceptance Testing, didapatkan hasil rata-rata persepsi pengguna sebesar 89,33% dengan indikator kategori “Sangat Baik”. Sistem presensi dengan QR Code merupakan solusi yang dapat digunakan untuk presensi yang aman di masa pandemik Covid-19 karena meminimalkan interaksi antar karyawan.

Page 15 of 22 | Total Record : 216

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