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All Journal Jurnal Teknovasi : Jurnal Teknik dan Inovasi Mesin Otomotif, Komputer, Industri dan Elektronika INFOKUM Jurnal Abdidas Mejuajua Jurnal Minfo Polgan (JMP) Journal of Science Technology (JoSTec) Jurnal Pengabdian Masyarakat Nusantara Jurnal Pengabdian kepada Masyarakat Journal of Technology and Computer (JOTECHCOM)
Fahmi Ruziq
Universitas Battuta
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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Application Of The Expert System Of Certainty Factor Methods In Diagnosing Thyroid Disease Ellanda Purwawijaya; Fithrie Soufitri; Fahmi Ruziq; Dinur Syahputra
INFOKUM Vol. 10 No. 1 (2021): Desember, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (776.597 KB)

Abstract

Thyroid gland disease or what is called hyperthyroidism is a disease that is often found in the community. The body's need for thyroid hormone is needed to control body growth and process food metabolism into energy. An overactive thyroid gland produces thyroid hormone which causes high levels of thyroid hormone in the blood. This condition is known as hyperthyroidism. In the medical world, to be able to diagnose hyperthyroidism is difficult, because the symptoms of hyperthyroidism vary greatly, depending on the rise and fall of thyroid hormones. From the above problems, a technology utilization is needed to reduce each problem and implement it into an expert system. An expert system is a branch of artificial intelligence that uses special knowledge/knowledge to solve problems at the human expert/expert level. Expert systems have been developed in various sciences, one of which is in the field of medicine to diagnose diseases. The expert system used to determine the diagnosis of the disease will help confirm the diagnosis and provide advice and therapy in the treatment of the disease. The test results "Expert System Diagnosing Hyperthyroid Disease Using the Certainty Factor Method" show that this expert system can diagnose hyperthyroidism according to the answers given by the user with an accuracy value of 100%.
Pelatihan Aplikasi Pembuatan Ujian Online Berbasis Android untuk Guru Sekolah Menengah Pertama Rahmad Syuhada; Ellanda Purwawijaya; Fahmi Ruziq
Jurnal Abdidas Vol. 2 No. 3 (2021): Pages 459-724
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdidas.v2i3.298

Abstract

Pada setiap sekolah, ujian semester merupakan sebuah kegiatan yang wajib dilewati untuk seluruh siswa. Seiring berkembangnya teknologi serta dimasa tatanan kehidupan normal baru membuat setiap sekolah wajib untuk menjalankan kebijakan Pembelajaran Jarak Jauh (PJJ), dengan adanya perangkat Smartphone Android yang siswa miliki serta bantuan paket pembelajaran dari Kementerian Pendidikan dan Kebudayaan, dapat dimanfaatkan untuk kegiatan belajar mengajar dan ujian online. Dalam kegiatan ini, metode yang dilakukan dalam bentuk lokakarya dengan pengajaran langsung melalui aplikasi progam Microsoft Office 365, dalam memudahkan para guru melakukan proses ujian online pada semester pertama masa new normal. Dari hasil pelaksanaan kegiatan ini, muncul minat para guru-guru SMP Negeri 27 Medan untuk menerapkan ujian online berbasis Android di lingkungan sekolah, terlihat dari perwakilan Musyawarah Guru Mata Pelajaran (MGMP) yang sangat antusias dalam mempelajari fitur-fitur yang tersedia, dan pengaturan pengelolaan soal ujian.
PENGAMANAN PESAN MENGGUNAKAN ALGORITMA DATA ENCRYPTION STANDARD (DES) fahmi ruziq
Jurnal Teknovasi : Jurnal Teknik dan Inovasi Vol 8, No 1 (2021): TEKNOVASI APRIL 2021
Publisher : LPPM Politeknik LP3I Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55445/teknovasi.v8i1.564

Abstract

Cryptography is an encryption technique, where the data to be encrypted will be encrypted using a key to become data that is difficult to read by other parties who do not have a decryption key. The DES algorithm is a symmetric block cipher cryptographic algorithm that uses a block size of 64 bits and a key size of 56 bits. In this study the DES algorithm will be used to encrypt messages. The result of this research is that the length of the file characters is directly proportional to the encryption and decryption process
Sosialisasi Pemanfaatan Google Bisnisku Sebagai Media Promosi dan Pemasaran Di Kecamatan Bahorok Kabupaten Langkat Sumatera Utara Aripin Rambe; Fithrie Soufitri; Fahmi Ruziq
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 1 No. 3 (2022): April 2022
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuajabdimas.v1i3.38

Abstract

Google My Business merupakan sebuah tools pada Google yang diluncurkan untuk mempermudah para wirausaha untuk mengembangkan dan mempromosikan bisnisnya lewat digital. Google bisnisku (Google My Business) merupakan sebuah tools yang disediakan oleh Google untuk mempermudah calon klien mengetahui informasi bisnis kamu. Seperti nama bisnis, alamat perusahaan, nomor telepon perusahaan, alamat email, jam operasional, website perusahaan, foto kantor, hingga review klien. Dengan mendaftarkan bisnis kamu pada Google Bisnis, tentunya akan memberikan manfaat diantaranya. Mempermudah calon klien menemukan informasi mengenai bisnis kamu, media komunikasi calon klien, mempermudah kamu mendapatkan review dari klien, bisnis kamu akan muncul di google maps, dapat melakukan analisis klien dan tentunya google bisnisku bisa tampil pada semua device.
KNN and XGBoost Algorithms for Lung Cancer Prediction M. Rhifky Wayahdi; Fahmi Ruziq
Journal of Science Technology (JoSTec) Vol. 4 No. 1 (2022): Journal of Science Technology (JoSTec)
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/jostec.v4i1.251

Abstract

In this paper, the K-Nearest Neighbor and XGBoost algorithms will be implemented in lung cancer prediction. This prediction is important because lung cancer is one of the highest causes of death worldwide. Prediction and diagnosis of this cancer can be done with machine learning algorithms such as K-Nearest Neighbor and XGBoost. Based on the results of the analysis and testing of the K-Nearest Neighbor algorithm and the XGBoost algorithm, the results show that the two algorithms obtain a very good level of accuracy, as well as obtain a balanced precision, recall, and f1-score. But in this case the XGBoost algorithm tends to be better than the KNN algorithm in recognizing a given data pattern.
Pemodelan Sistem Penerimaan Anggota Baru dengan Unified Modeling Language (UML) (Studi Kasus: Programmer Association of Battuta) M. Rhifky Wayahdi; Fahmi Ruziq
Jurnal Minfo Polgan Vol. 12 No. 1 (2023): Artikel Penelitian 2023
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/jmp.v12i1.12870

Abstract

Sistem yang baik adalah sistem yang dirancang dengan proses analisis mendalam serta terdokumentasi dengan standar yang ditetapkan, serta memperhatikan siklus hidup pengembangan sistem. UML dapat membantu dalam proses pemodelan pengembangan sistem atau perangkat lunak. Dalam penelitian ini, pemodelan dengan UML dilakukan pada sistem penerimaan anggota baru di Programmer Association of Battuta yang bertujuan untuk memudahkan dalam pengembangan aplikasi dikemudian hari. Pemodelan sistem penerimaan anggota baru dimulai dengan tahap pendaftaran, ujian tahap 1, ujian tahap 2, sampai laporan akhir diterima atau tidaknya menjadi anggota baru. Penelitian ini hanya membahas alur penerimaan anggota baru dan tidak membahas alur sistem yang lainnya. Pengumpulan data yang digunakan dalam penelitian ini adalah dengan teknik observasi dan studi literatur. Penelitian ini menggunakan pemodelan sistem dengan UML yang mencakup diagram-diagram tertentu, yaitu use case diagram digunakan untuk memodelkan hubungan/interaksi antara pengguna sistem, activity diagram memperlihatkan alur atau aktivitas sistem, sequence diagram menjelaskan sistem secara lebih detail, dan class diagram menggambarkan hubungan antar class dari sistem yang dirancang. Setiap diagram dalam UML memiliki tugas dan fungsi masing-masing. Pemodelan sistem dengan UML memberikan beberapa keunggulan, baik dari segi perancangan dan pengembangan, ataupun pada tahap pemahaman dan komunikasi antara developer dan client. UML akan memungkinkan developer untuk melakukan analisis yang lebih mendalam dan perancangan yang lebih baik dan maksimal sebelum memulai merancang aplikasi.
Pelatihan Membangun Website Portofolio Menggunakan Bootstrap V5.3 Pada Siswa/I SMK Swasta Jambi Medan M. Rhifky Wayahdi; Subhan Hafiz Nanda Ginting; Fahmi Ruziq
PRAXIS: Jurnal Pengabdian kepada Masyarakat Vol 2 No 1 (2023): PRAXIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47776/praxis.v2i1.715

Abstract

Technological developments are happening so fast, one of which is website technology. So that people are required to follow the development of these technologies. However, most of our people still do not understand or understand technology which makes it difficult to achieve the industrial revolution 4.0. In fact, many IT graduates do not have the skills needed by the industry today. Therefore the author carries out community service with the target of SMK students where skills improvement must be carried out as quickly as possible before they enter the world of lectures or the world of work. This activity is training on building a portfolio website using the bootstrap v5.3 framework, which starts from an introduction (basic) to produce the desired website product. The results of this training activity were that the participants were very enthusiastic, motivated, and all succeeded in building a portfolio website as taught with very good results.
Pengenalan Struktur Website, Tools, dan Karir Web Developer pada Siswa-Siswi SMK Swasta Jambi Medan Fahmi Ruziq; M. Rhifky Wayahdi; Subhan Hafiz Nanda Ginting
PRAXIS: Jurnal Pengabdian kepada Masyarakat Vol 2 No 1 (2023): PRAXIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47776/praxis.v2i1.717

Abstract

Introduction to Website Structure, Tools, and Web Developer Careers is a community service activity carried out at the Jambi Medan Private Vocational School. This activity aims to provide basic knowledge about website development to SMK students, introduce tools and tools used by Web Developers, and discuss potential careers in this field. Activity methods include preparation of plans, introductions, presentations, demonstrations, making portfolios, discussions, and evaluations. This activity was held at a school location involving 20 students as participants. The results and discussion show that this activity had a positive impact on the participants. They gain a basic understanding of website structure and tools used in web development. The motivation to learn more in the field of web development has also increased, and this course provides an initial guide to building simple websites. Students feel better prepared to enter the technological world of work with potential careers as Web Developers or Web Designers. This activity helps them in preparing themselves for a future that is more connected with technology.
Pelatihan Mendesain Website Menggunakan Figma Pada Siswa-Siswi SMK Swasta Jambi Medan Subhan Hafiz Nanda Ginting; Fahmi Ruziq; M. Rhifky Wayahdi
PRAXIS: Jurnal Pengabdian kepada Masyarakat Vol 2 No 1 (2023): PRAXIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47776/praxis.v2i1.728

Abstract

Training in the field of website design using Figma has been conducted for male and female students of Private Vocational High School (SMK) Jambi Medan. The objective of this training is to provide a fundamental understanding and skills in designing layout and visual aspects of websites using the collaborative design tool, Figma. The training method involves a series of practical sessions that focus on introducing Figma, basic web design concepts, layout principles, effective use of colors and typography, as well as the implementation of interactive elements. Step-by-step guidance is given to the students in creating website designs from scratch to completion, including collaborative team processes to enhance their creativity and understanding of responsive and aesthetic design. The results of this training demonstrate an improved understanding among the students of the fundamental concepts of web design and practical proficiency in using Figma. They are capable of producing simple website designs with well-structured layouts, appropriate color choices, and suitable typography. Furthermore, the students are also capable of implementing interactive elements such as links, buttons, and dropdown menus in their designs. In conclusion, the website design training using Figma provides significant benefits for students of Private Vocational High School Jambi Medan. They have acquired foundational knowledge and practical skills in creating appealing and responsive website designs, potentially opening new opportunities in the realms of design and technology.
Implementasi Metode WASPAS pada Sistem Penerimaan Anggota Baru M. Rhifky Wayahdi; Fahmi Ruziq
Jurnal Minfo Polgan Vol. 13 No. 1 (2024): Artikel Penelitian
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/jmp.v13i1.13504

Abstract

Sistem pengambilan keputusan banyak membantu kehidupan manusia, seperti untuk mengidentifikasi dan memprediksi kanker, mengklasifikasikan gambar, dan menemukan rute terpendek adalah beberapa masalah yang dapat diselesaikan oleh teknologi pengambilan keputusan. Kasus yang sedang dibahas memiliki banyak pendekatan sistem pengambilan keputusan yang dapat digunakan. WASPAS adalah salah satu metode sistem pendukung keputusan yang paling populer. Ini adalah metode pengambilan keputusan yang efektif untuk memecahkan masalah pemilihan algoritma. Dalam penelitian ini, penulis akan menerapkan dan menganalisis metode WASPAS dalam proses penerimaan anggota baru di UKM Pro.asta. Penulis akan menentukan kriteria-kriteria terkait yang akan dijadikan variabel penilaian pada proses penerimaan anggota baru beserta nilai bobotnya masing-masing. Pemberian bobot pada masing-masing kriteria sangat berpengaruh pada hasil akhir. Penelitian menunjukkan bahwa metode ini sangat bermanfaat bagi semua pihak yang terlibat dalam proses penerimaan anggota baru Pro.asta. Adanya metode pengambilan keputusan ini akan mengurangi kesalahan penilaian dan mempercepat proses pengambilan keputusan.
Co-Authors Aripin Rambe Chairul Imam Dinur Syahputra Ellanda Purwawijaya Fithrie Soufitri Ilham Syahputra M. Rhifky Wayahdi Mia Anggraini Rahmad Fadli Rahmad Syuhada Roy Nuary Singarimbun Subhan Hafiz Nanda Ginting Subhan Hafiz Nanda Ginting