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Firdiyan Syah
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Jl. PGRI I Sonosewu No. 117 Daerah Istimewa Yogyakarta 55182 Indonesia
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INDONESIA
Jurnal Dinamika Informatika (JDI)
Published by Universitas PGRI Yogyakarta
ISSN : 19781660     EISSN : 25498517     DOI : 10.31316
Core Subject : Science,
Computer Science & IT
Enterprise Systems (ES) Enterprise Resource Planning Business Process Management Customer Relationship Management Marketing Analytics System Dynamics E-business and e-Commerce Marketing Analytics Supply Chain Management and Logistics Business Analytics and Knowledge Discovery Production Management Task Analysis Process Mining Discrete Event Simulation Service Science and Innovation Innovation in the Digital Economy Information Systems Management (ISM) Software Engineering Software Design Pattern System Analysis and Design Software Quality Assurance Green Technology Strategies Strategic Information Systems IT Governance and Audits E-Government IT Service Management IT Project Management Information System Development Research Methods of Information Systems Adoption and Diffusion of Information Technology Health Information Systems and Technology Accounting Information Systems Human Behavior in Information System Social Technical Issues and Social Inclusion Domestication of Information Technology ICTs and Sustainable Development Information System in developing countries Software metric and cost estimation IT/IS audit IT Risk and Management Data Acquisition and Information Dissemination (DAID) Open Data Social Media Knowledge Management Social Networks Big Data Web Services Database Management Systems Semantics Web and Linked Data Visualization Information Social Information Systems Social Informatics Spatial Informatics Systems Geographical Information Systems Data Engineering and Business Intelligence (DEBI) Business Intelligence Data Mining Intelligent Systems Artificial Intelligence Autonomous Agents Intelligent Agents Multi-Agent Systems Expert Systems Pattern Recognition Machine Learning Soft Computing Optimization Forecasting Meta-Heuristics Computational Intelligence Decision Support Systems IT Infrastructure and Security (ITIS) Information Security and Privacy Digital Forensics Network Security Cryptography Cloud and Virtualization Emerging Technologies Computer Vision and Image Ethics in Information Systems Human Computer Interaction Wireless Sensor Networks Medical Image Analysis Internet of Things Mobile and Pervasive Computing Real-time Systems and Embedded Systems Parallel and Distributed Systems
Arjuna Subject : Ilmu Komputer (semua kategori) - Aplikasi Ilmu Komputer
Articles 107 Documents
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SISTEM INFORMASI PROFIL SEKOLAH MENGGUNAKAN FRAMEWORK CODEIGNITHER Fatkhurrochman Fatkhurrochman; sri Waluyo; Wahyu Priyoatmoko
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

The development of information technology requires the world of education to move towards the digital era in conveying various information. With the development of information technology, information can be accessed quickly and in real time. Website is one of the media information systems to convey information to the public via the internet quickly and easily. Madrasah profile information system development is needed to convey information to the public. The method used in developing information systems is the waterfall method because this method has components and sequences that are organized and systematic. So that in the process of developing information systems it is easier to monitor and control. While in the analysis of the design of information systems using Unified Modeling Language (UML). Ibtidaiyah Madrasah profile information system developed with the PHP programming language using the Codeigniter framework.
RANCANG BANGUN SISTEM INFORMASI RAWAT INAP BERBASIS WEB ( STUDI KASUS PADA PUSKESMAS PITURUH ) Dwiky Qurniawan; Rianto Rianto; Wibawa wibawa
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Puskesmas Pituruh merupakan salah satu Puskesmas yang memberikan pelayanan rawat inap. Puskesmas sendiri memiliki 16 kamar, antara lain 3 kamar nivas, 3 kamar anak, 9 kamar dewasa dan 1 ruang isolasi. Terdapat kendala dalam proses bisnis selama ini yaitu tidak adanya informasi digital tentang kamar, proses manual masih digunakan untuk menyelesaikan administrasi pendaftaran, dan perhitungan biaya pembayaran masih dilakukan secara manual serta pelaporan pada pihak kepala puskesmas masih menggunakan laporan tertulis yang ada di bagian administrasi. Berdasarkan permasalahan tersebut, Puskesmas Pituruh membutuhkan sistem informasi rawat inap untuk mengurangi waktu yang dibutuhkan untuk mencari ketersediaan kamar kosong, mempercepat perhitungan pembayaran yang dilakukan admisi, dan memberikan laporan rinci kepada kepala puskesmas. Hasil dari penelitian ini adalah sistem informasi rawat inap berbasis web yang dapat menampilkan kamar kosong, mempercepat pendaftaran, mempercepat perhitungan biaya rawat inap, mengurangi kemungkinan kesalahan dalam proses perhitungan, dan menghasilkan laporan rinci kepada Kepala Puskesmas.
Aplikasi Digital History Sebagai Sumber Belajar Untuk Meningkatkan Kompetensi Sejarah Perjuangan Bangsa Di SMP Kelas IX Muhammad Fairuzabadi; Cahyo Putro Wardoyo; Puji Handayani Putri
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Abstrak Sejarah berperan sebagai sumber pengetahuan kita, menggambarkan sesuatu peristiwa ataupun peristiwa yang terjadi di masa lalu. Dengan mempelajari sejarah manusia pada generasi selanjutnya, bisa mengganti peristiwa masa lalu jadi pelajaran serta pengalaman buat membuat kehidupan masa depan jadi lebih baik. Namun pada realitasnya banyak anak-anak muda yang kurang berminat dalam belajar sejarah. Banyak orang yakin kalau belajar sejarah berarti menghafal nama ataupun tanggal terjadinya sejarah, serta mata pelajaran ini dianggap terlalu serius. Perihal inilah yang membuat sebagian besar siswa tidak suka belajar sejarah. Dalam penelitian ini, penulis merancang dan membuat aplikasi digital history yaitu aplikasi pembelajaran sejarah perjuangan bangsa Indonesia untuk kelas IX SMP. Aplikasi ini digunakan oleh 3 pengguna yaitu admin, siswa dan guru. Aplikasi ini digunakan oleh 3 pengguna ialah admin, siswa serta guru. Aplikasi berbasis web dengan menggunakan Bahasa pemrograman PHP serta database MySql. Hasil pengujian sistem aplikasi yang sudah dicoba di SMP Muhammadiyah 1 Kalibawang, yang terbagi kedalam beberapa poin yaitu: hasil kepuasan pengguna, minat pengguna, kualitas informasi, dan kualitas sistem informasi, menunjukkan sebagian responden setuju atau puas dengan aplikasi digital history ini.
Sistem Informasi Objek Wisata Alam Kabupaten Maros Menggunakan Algoritma Dijkstra dalam Menentukan Jalur Terdekat Sukirman Nonci; Syarifuddin Baco; Rizal Syarifuddin
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Sistem informasi dapat menggabungkan data dan menyebarkan informasi, buat satu entitas. Daya tarik wisata adalah representasi yang diciptakan oleh manusia, cara hidup, kreasi, budaya, dan sejarah negara.Kebudayaan dikenal dengan berbagai objek wisata alam di Kabupaten Maros, mulai dari pegunungan, pantai serta kebudayaan lainnya. Selama pandemi Covid-19, kurang didatangi oleh pengunjung sehingga berdampak pada pendapatan daerah, begitu pun masyarakat yang berada disekitar wisata alam, serta sulit diakses oleh pengunjung karena tidak diketahui keberadaan objek wisatanya. Melalui sistem informasi ini sehingga wisatawan dapat mengetahui informasi mengenai objek wisata yang berada di Kabupaten Maros dan lebih mudah menemukan jalur terdekat dengan tujuan menggunakan Algoritma Dijkstra pada graf berarah.
Metode C4.5 Dan Naive Bayes Untuk Klasifikasi Kesehatan Mental Karyawan Di Tempat Kerja Meilany Nonsi Tentua; Vicky Fidiantoro; Pradana Feri Ariyanto
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Mental health is an important thing that we must always pay attention to. Because mental health is closely related to the health condition of our bodies. Many factors can affect our mental health at work. Examples are starting from salary issues, an environment that feels uncomfortable, and work colleagues. That way, your mental health can be affected. In this study, the C4.5 and Naïve Bayes Algorithm methods were used to classify the health of employees in their work environment. Data obtained from Kaggle which consists of 1259 records with 28 fields and has been converted into 15 fields. In this study, calculations were carried out using the Microsoft Excel formula to determine the C4.5 and Naive Bayes algorithms.
Sistem deteksi kemiripan judul skripsi dengan metode term weight dan word embedding Selma Maharani; Firdiyan Syah; Nurirwan Saputra
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

The problem of plagiarism in education is ethics in writing [1]. Plagiarism is an act of taking ideas or words from abstracts, research proposals, whether published or not, whether printed or electronic [2]. A system for determining the level of similarity of student thesis titles is needed. Term Weight and Word Embedding methods and PHP programming, MySQL database for web-based Yogyakarta PGRI University. The object of this research is the thesis title as the independent variable and the title similarity level as the dependent variable. The results of the program display test showed that 27% of the respondents answered that it was very interesting, 60% of the respondents answered that it was interesting, and 13% said that it was not very interesting. The trial results regarding the ease of using the program obtained 50% of respondents answered very easily, 40% of respondents answered it was easy, and 10% of respondents answered it was not easy. The test results regarding program performance obtained the following data: 23% of respondents answered very well, 67% of respondents answered good, and 10% of respondents answered not very well. The trial results regarding the benefits of the program for users showed that 54% of respondents answered that it was very useful, 43% of respondents answered that it was useful, and 13% of respondents answered that it was not very useful.
Penerapan Algoritma Decision Tree Untuk Memprediksi Kanker Payudara menggunakan Data Mining dan Machine Learning ismail setiawan; Erna Kumalasari Nurnawati
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Kanker payudara menjadi pembunuh nomor 1 dunia bahkan di Indonesia. Penangan penyakit ini umumnya dilakukan setelah penderita memasuki tahap kanker yang sudah lama bersemayam dalam tubuh. Penelitian ini mencoba untuk membuat model prediksi kanker payudara yang akurasinya diatas 99%. Harapannya adalah dengan model tersebut pendeteksian dini kanker payudara dapat dilakukan dengan diagosa yang sangat akurat. Sehingga membantu dokter atau fasilitas Kesehatan memberikan penangan sedini mungkian agar kanker payudara tidak berkembang. Model yang dikomparasikan adalah algoritma decision tree yaitu ID3, CART dan C4.5. Pengunaan pruning dan pre-pruning dilakukan untuk melihat akurasi model yang dibangun, hasilnya 98,25% didapat pada algoritma ID3 dan CART baik menggunakan atau tidak menggunakan pruning dan pre-pruning. Masih belum tercapai nilai akurasi 99%, kendala ini mungkin karena beberapa parameter yang belum ditemukan nilai yang pas.
Analisis Kesadaran Mahasiswa Yogyakarta Tentang Phishing Pada Online Banking Lukman Wijaya; Erna Kumalasari Nurnawati
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract Phishing is a form of semantic attack and is sometimes called with online identity theft, which aims to steal sensitive data such as usernames, passwords, and online banking details from its victims. In this study, we tried to measure the level of awareness of students in Yogyakarta about phishing crimes in online banking by using a quantitative descriptive method in which Google forms and interviews were used to collect data from students in Yogyakarta with 11 questions using both Google forms and interviews. With the results of this study, 77% of the total 40 Google Forms participants said they knew or really knew and 7 out of 10 interview participants said they understood. So it can be concluded that most students in Yogyakarta already know and understand what things can be done to avoid phishing in online banking. However, it is necessary to increase the level of student awareness of the security of their accounts. Keywords - Phishing, online banking, security, students
Rahmad Pemanfaatan Media Pembelajaran Pengenalan Organ Lambung Berbasis Augemented Reality (AR) Untuk Program Studi DIII Keperawatan Universitas 'Aisyiyah Surakarta Rahmad Ar dhani; Ita Permatahati; Aisyah Mutia Dawis
Jurnal Dinamika Informatika Vol 11 No 2 (2022): Jurnal Dinamika Informatika Vol.11 No.2
Publisher : Universitas PGRI Yogyakarta

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Abstract

Learning media is a modern technology that can be used between educators and students in learning and teaching activities that can connect, convey information and channel messages so as to create effective and efficient teaching and learning activities. Learning media can make communication happen between educators and students in the learning process. If in teaching and learning activities do not use the media then the learning process will not occur. Currently, the development of technology is very rapid. Learning media is currently following technological developments. One of the learning media that follows technological developments is learning media based on augmented reality. AR (augmented reality), is a technology that combines two-dimensional and or three-dimensional virtual objects into a real environment and then projects these virtual objects in reality in real time. Augmented reality applies to all senses, including hearing, touch, and smell. Apart from being used in fields such as health, the military, the manufacturing industry and the world of education. This AR technology can insert certain information into the virtual world and display it in the real world with the help of equipment such as webcams, computers, Android cellphones, or special glasses. AR learning media can visualize a gastric organ visually for understanding and the structure of an object model enabling AR to be a more effective medium according to the objectives of the learning media. This study aims to: (1) design and build Augmented Reality learning media on gastric organs; (2) knowing the performance and feasibility of Augmented Reality as a learning medium. Researchers used the experimental method and collected the results of observations. The purpose of making this learning media is to introduce the heart organ in the DIII Nursing Study Program, 'Aisyiyah University, Surakarta. Keywords: Augmented Reality, Learning Media, Stomach Organs.
Analisis Data Mining dengan Metode Algoritma K-Means sebagai penentu pemilihan program Studi Tenik Informatika pada Fakultas Teknik Universitas PGRI Madiun fatim nugrahanti
Jurnal Dinamika Informatika Vol 12 No 1 (2023): Jurnal Dinamika Informatika
Publisher : Universitas PGRI Yogyakarta

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Abstract

The selection of study programs in an institution is very important to ensure the study program to be chosen, new student registrants. PGRI Madiun University has several study programs, one of which is the Informatics Engineering Study Program at the Faculty of Engineering. In choosing a study program, you must also have interests that must be considered. The purpose of selecting the Informatics engineering study program in choosing a study program is very important to support further learning. In choosing a study program, it is very important to support learning in higher education. In addition, students are more enthusiastic about developing knowledge in the field they have chosen. Therefore, every student who registers as a new student is grouped based on the chosen study program. In data mining analysis, the selection of study programs uses the K-Means method where the K-Means method is a very popular method in clustering, the K-Means algorithm method is one of the best and most popular methods in the clustering algorithm where K-Means looks for the partition that optimally from the data by minimizing the criterion of the number of squared errors with the optimal iteration procedure. The results of the research analysis using the K-Means Algorithm method will group according to the study program chosen by the student. Keywords— Analysis, Data Mining, K-Means . Algorithm Method

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