Article Per Year (5 Year)
p-Index From 2021 - 2026
3.647
P-Index
This Author published in this journals
All Journal Jurnal Informatika dan Teknik Elektro Terapan CESS (Journal of Computer Engineering, System and Science) Computatio : Journal of Computer Science and Information Systems Information System for Educators and Professionals : Journal of Information System Ganaya: Jurnal Ilmu Sosial dan Humaniora Petir Jurnal Abdi Masyarakat (JAM) Jurnal Tata Kelola dan Kerangka Kerja Teknologi Informasi Jurnal Ilmu Teknik dan Komputer Jurnal Teknik Informatika (JUTIF) KLIK: Kajian Ilmiah Informatika dan Komputer COMSERVA: Jurnal Penelitian dan Pengabdian Masyarakat An-Nur : Jurnal Studi Islam Media Abdimas Information Technology Education Journal Jurnal Informatika: Jurnal Pengembangan IT Jurnal Pengabdian Masyarakat Nasional JuTISI (Jurnal Teknik Informatika dan Sistem Informasi)
Hidayat, Rahmat Rian
Information And Communication Management, Sekolah Tinggi Multi Media MMTC Yogyakarta, Ministry Of Communication And Information Technology, Indonesia
Religion Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Library & Information Science Public Health Social Sciences Other

Published : 28 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 28 Documents
Search

 1   2   3 
IMPLEMENTATION OF COBIT 2019 TO MEASURE IT MATURITY LEVELS IN DIGITAL BANKS Rahmat Rian Hidayat; Jatikusumo, Dwiki
Jurnal Teknik Informatika (Jutif) Vol. 5 No. 4 (2024): JUTIF Volume 5, Number 4, August 2024 - SENIKO
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2024.5.4.2135

Abstract

As a bank supervised by authorities such as the Financial Services Authority (OJK), however, Bank ATR must improve its digital maturity in accordance with the criteria of the OJK Digital Banking Transformation Blueprint. The blueprint has not yet established a method to measure the digital maturity. As a result, the banking industry is having difficulty meeting these requirements. This study aims to measure the level of capability and provide recommendations for improvement using the COBIT 2019 framework. This study uses a qualitative method approach with the COBIT 2019 framework and data collection techniques through interviews. The results of the study show that the level of IT maturity at Bank ATR is 2.76 (Managed). This shows that the Bank's IT management produces a level of process capability that has achieved its goals by carrying out activities that are carried out regularly, while EDM objective management gets the highest maturity with 4.0, and APO objective management gets the lowest maturity with 2.0.
MENINGKATKAN KESADARAN CYBER SECURITY DI SEKTOR PERBANKAN Hidayat, Rahmat Rian; Kahfi, Arbi Abdul; Sulomo, Agus; Amaliah, Naima
Jurnal Pengabdian Masyarakat Nasional Vol 3, No 2 (2023)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pemanas.v3i2.23548

Abstract

As information becomes increasingly important in companies, information threats and vulnerabilities also increase, as evidenced by the emergence of certain hacks/information leaks that impact organizations. Information security awareness is important to any organization's efforts to safeguard information. All organizational efforts to safeguard information may become ineffective due to such risks. Therefore, awareness is the starting point for all personnel in a company to pursue or understand knowledge about cyber security. With security awareness, an employee can focus his or her attention on one or more potential problems or dangers. So, to create awareness among the public or bank employees, one way is to deliver material, through Community Service events with the theme of cyber security. This activity was carried out online using zoom media which was attended by 524 participants and consisted of several lecturers as resource persons who used educational and evaluation methods in delivering the material. Based on the activities that have been carried out and the evaluation results during this community service activity, we can conclude that the community service program has been able to provide benefits for participants in this training, especially in building awareness of information security in the banking environment. Participants were able to understand well based on the evaluation results which showed that 93% of participants were able to answer questions with scores that passed the standard
OPTIMALISASI LITERASI DIGITAL DALAM MENINGKATKAN KESADARAN KEAMANAN SIBER UNTUK SISWA DI SMK KESEHATAN CIPTA BHAKTI HUSADA YOGYAKARTA Siregar, Ilham Ramadan Pandu Setia Negara; Hidayat, Rahmat Rian; Candraningtyas, Anindya Dewi; Hissan, Iin Khaeratun; Oktaviani, Ria
Jurnal Pengabdian Masyarakat Nasional Vol 4, No 1 (2024)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pemanas.v4i1.26238

Abstract

Digital literacy is not only limited to the ability to use digital devices and applications, but also involves a deep understanding of cyber security awareness. In this digital era, threats to cyber security are increasingly complex and can affect the continuity of every aspect of life, including education and health. Therefore, increasing awareness of the importance of cyber security, especially among students at the Cipta Bhakti Husada Yogyakarta Health Vocational School is crucial. In this research, the author used a qualitative research method with a descriptive model. Through this activity, it is hoped that it can provide students with a better understanding of potential risks and precautions in cyberspace. In addition, we want to improve students' skills in using technology wisely, ethically, and safely. We also need to be committed to continuing to develop digital literacy and cyber security awareness among students so that students can grow into an intelligent and creative generation in facing a digital era full of challenges. In this way, they can become agents of change who are able to face the challenges of the digital world with a positive and responsible attitude. Keywords: Digital Literacy; Cyber Security Cipta Bhakti Husada Yogyakarta Health Vocational School Students 
OPTIMASI PENENTUAN LOKASI BENCANA ALAM DENGAN REGRESI LINIER SEDERHANA DAN BERGANDA Jatikusumo, Dwiki; Hidayat, Rahmat Rian
Jurnal Informatika dan Teknik Elektro Terapan Vol. 12 No. 3S1 (2024)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v12i3S1.5257

Abstract

Pada tahun akhir-akhir ini, beberapa bencana terjadi di Indonesia khususnya daerah sekitar Jabodetabek, seperti banjir, cuaca ekstrem, tanah longsor dan kebakaran. Dari beberapa bencana yang terjadi tersebut, dapat dibuatkan sebuah sistem pendeteksi lokasi kejadian bencana alam dari berbagai data sumber website berita nasional. Kemudian dijadikan data proses yang dikombinasikan dengan algoritma regresi liner sederhana dan regresi linier berganda. Dengan adanya kombinasi algoritma tersebut, diharapkan mendapat akurasi yang tinggi dalam menentukan lokasi kejadian bencana alam berbasis multiplatform.
OPTIMASI OPTIMAL BINNING MENGGUNAKAN ALGORITMA GENETIKA UNTUK MODEL PENILAIAN KREDIT Hidayat, Rahmat Rian
Jurnal Informatika: Jurnal Pengembangan IT Vol 7, No 3 (2022)
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/jpit.v7i3.3841

Abstract

Credit scoring in financial institutions/banks is very important in determining whether it is feasible or not to receive borrowed funds. Therefore, credit scoring is the most important part of the company and has a great impact on the company's profits. Therefore, there are very strict regulations in the credit scoring process. This credit evaluation uses customer data collected by filling out forms, customer financial history data, and various other data sources. The Optimal Binning Algorithm is an industry-standard method used by data scientists to build credit scoring models. However, data scientists need to analyze each variable or feature individually to understand how the pattern of each variable affects the goal. When there are hundreds or even thousands of variables, it will take a lot of time, From a business perspective, it usually requires a solution that is as fast and effective as possible. To solve this problem, we propose the implementation of evolutionary algorithms to find the best solution of variable value constraints to form optimal binning. Genetic algorithms as a branch of adaptive evolutionary algorithms commonly used to solve value searches in optimization problems.  Through this research, genetic algorithms can solve the problem of determining the limitations in the formation of optimal binning ariables very well.  The results of the comparison between the classifier methods provide evidence that Logistic Regression can consistently have stable performance. In addition, it can maintain the performance of the predictive model despite changes in trends in the test data, while other methods get a decrease in performance results. In the Logistics Regression t test data, he received an AUC of 0.71
Perancangan Aplikasi Peta Digital Event Berbasis Web Dengan Menggunakan Algoritma A-Star Maulana, Sandika; Hidayat, Rahmat Rian
CESS (Journal of Computer Engineering, System and Science) Vol. 9 No. 1 (2024): January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/cess.v9i1.48218

Abstract

Peta digital event adalah hal penting bagi pengguna dalam mengarahkan dan mencari informasi mengenai booth acara yang akan ada. Dalam penelitian ini merancang dan mengembangkan peta digital event berbasis web dengan algoritma a star untuk menemukan rute terpendek. Pada penelitian ini, sistem yang memanfaatkan algoritma a star untuk pencarian rute dengan jarak terpendek ke tujuan yang dituju berhasil diimplementasikan. Hasil penelitian menunjukkan bahwa sistem ini dapat membantu pengguna mencari rute dengan jarak terkecil ke booth acara yang diinginkan. Dengan demikian, aplikasi peta digital event yang dirancang dapat memberikan solusi yang efisien dan efektif dalam membantu pengguna mengarahkan area acara.
PEMBELAJARAN BAHASA INGGRIS MELALUI PERMAINAN TEBAK KATA DENGAN WEB CRAWLER MENGGUNAKAN ANDROID Jatikusumo, Dwiki; Hidayat, Rahmat Rian
Computatio : Journal of Computer Science and Information Systems Vol. 3 No. 1 (2019): COMPUTATIO : JOURNAL OF COMPUTER SCIENCE AND INFORMATION SYSTEMS
Publisher : Faculty of Information Technology, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/computatio.v3i1.3366

Abstract

English is an international language, and the age of globalization now, especially in science and technology. Techniques used using web crawlers combined with an English word guess game. The process is done the user chooses the vocabulary categories to be played for guessing words, then will appear the composition of one word of some of the letters to guess the answer of the question that will appear. The long-term goal of this research is the creation of an interactive English word guessing app for students and students ranging from Elementary School to Higher Education  Bahasa Inggris merupakan bahasa internasional, dan jaman globalisasi sekarang, khususnya dalam sains dan teknologi. Dari renstra penelitian di Universitas Mercu Buana topik penelitian yang dibutuhkan merupakan terkait dengan aplikasi pembelajaran berbasis multimedia. Kemudian, khususnya pembelajaran Bahasa Inggris. Teknik yang dipakai menggunakan web crawler dikombinasikan dengan permainan tebak kata bahasa Inggris. Proses yang dilakukan adalah pengguna memilih kategori kosa kata yang akan dimainkan untuk tebak katanya, kemudian akan tampil susunan satu kata dari beberapa huruf tersebut untuk ditebak jawaban dari pertanyaan yang akan tampil. Target pencapaian jangka panjang riset ini adalah terciptanya sebuah aplikasi permainan tebak kata Bahasa Inggris yang interaktif terhadap siswa dan mahasiswa mulai dari tingkat Sekolah Dasar sampai Perguruan Tinggi.
Rancang Bangun Customer Relationship Management dengan K-Means untuk Reward Customer Berbasis Web Barimbing, Angela Odetio; Hidayat, Rahmat Rian
Jurnal Teknik Informatika dan Sistem Informasi Vol 10 No 2 (2024): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v10i2.7138

Abstract

The continuous growth of the industry drives PT Porta Griya Indah, an industrial company, to retain their customers. Currently, the company still employs manual methods such as telephone, WhatsApp, and email to manage customer relationships, making it difficult for the marketing team to foster good relations. To overcome this challenge, the company needs to implement Customer Relationship Management (CRM) strategies. To increase sales and customer loyalty, the appropriate choice is to provide rewards to customers. Therefore, the aim of this research is to develop a simple web-based Customer Relationship Management application with K-Means Clustering algorithm, used to determine rewards for customers accurately and quickly. Data will be grouped into two clusters, namely eligible for rewards and not eligible for rewards, based on criteria and assessment weights. The research results indicate that this system helps the marketing team in communicating with customers, facilitating the conveyance of customer issues and needs to the directors, and facilitating the selection of the best customers eligible for rewards to enhance loyalty. The implementation of this system enhances the efficiency of PT Porta Griya Indah in retaining customers and increasing customer satisfaction amidst the continuously growing industry.
Co-Authors Abdul Malik Ghozali Ahmad Bastari Amaliah, Naima Arum Marwati Barimbing, Angela Odetio Candraningtyas, Anindya Dewi Dhanny Permatasari Putri Dwiasnati, Saruni Dwiki Jatikusumo Dwiki Jatikusumo Dwiki Jatikusumo Herry Derajad Wijaya Hissan, Iin Khaeratun Jasmine, Safrina Kahfi, Arbi Abdul Khuntari, Diana Marwati, Arum Maulana, Sandika Mirotul Arofiyah Mohamad Ilyas Abas Muhammad Raidinoor Pasha Muhammad Rifqi Nopriadi Oktaviani, Ria Prihandani, Kamal Risma Bayu Putra Sari, Yunita Sartika Sigit Permasnyah Siregar, Ilham Ramadan Pandu Setia Negara Sulomo, Agus Teuku Ahmad Aliyansyah Utomo, Ardian Setio Wawan Gunawan Widhihatmini, Widhihatmini Yudo Devianto