Article Per Year (5 Year)
p-Index From 2020 - 2025
5.678
P-Index
This Author published in this journals
All Journal JAM Jurnal Momentum TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Ilmiah Kursor JOIV : International Journal on Informatics Visualization Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JURNAL MEDIA INFORMATIKA BUDIDARMA Jurnal Teknologi Bahan dan Barang Teknik Community Development Journal: Jurnal Pengabdian Masyarakat Tematik : Jurnal Teknologi Informasi Komunikasi Journal of Applied Computer Science and Technology (JACOST) Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) Prosiding Seminar Nasional Universitas Serambi Mekkah Jurnal Abdimas: Pengabdian dan Pengembangan Masyarakat Proceeding Applied Business and Engineering Conference Journal of Systems Engineering and Information Technology Journal of Applied Community Engagement (JACE) International Journal of Advanced Science Computing and Engineering Jurnal Pengabdian Masyarakat Tekno
Yuhefizar Yuhefizar
Politeknik Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

Published : 46 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 46 Documents
Search

 1   2   3   4   5 
PENERAPAN SISTEM PEMERINTAHAN BERBASIS ELEKTRONIK (E-GOVERNMENT) DENGAN PENDEKATAN BOTTOM-UP BERBASIS WEB DI SUMATERA BARAT Yuhefizar Yuhefizar; Heri Sanjani; Rivanol Chadri
Prosiding Seminar Nasional USM Vol 2, No 1 (2019): Semnas Multidisiplin Ilmu
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2146.893 KB)

Abstract

The issuance of Presidential Regulation Number 95 of 2018 concerning Electronic-Based Government System (SPBE) and the issuance of Ministry of Administrative and Bureaucratic Reform Regulation No. 5 of 2018 concerning SPBE Evaluation Guidelines signifies the Government's seriousness in efforts to realize an integrated and comprehensive electronic-based government in Indonesia to achieve high-performance bureaucracy and public services. However, its implementation is still constrained by many factors, especially very dependent on the central agency (top-down). In this study we propose the concept of implementing SPBE with a bottom-up approach, namely through the Village / Nagari as the lowest government unit with a program called Desa-Nagari Digital. Desa-Nagari Digital is an integrated service concept using website-based information technology. From 15 Desa-Nagari in West Sumatra as a sample of the application of Desa-Nagari Digital it can be concluded that this method can be a new alternative in accelerating the application of SPBE in Indonesia.
Identify the Color and Shape of Eggplant Using Back Propagation Method Siswanto; Yuhefizar; M. Anif; Basuki Hari Prasetyo; Ari Saputro
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 6 No 5 (2022): Oktober 2022
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29207/resti.v6i5.4453

Abstract

Currently, artificial neural networks are being developed as a tool that can help with human tasks. The main purpose of this study is to identify the structure of an eggplant, and to distinguish the type of eggplant. This study empirically tested the shape and color of several eggplants using the back propagation neural network learning method. The data is obtained from an image that will be entered into the program. The data used in the identification process are two photos containing two types of eggplant, the first eggplant is green and round and the next eggplant is purple and oval. The results of the identification process using this backpropagation from the tests that have been carried out previously, the highest calculation results obtained with the best results using a learning rate of 0.7 and epoch iterations of 500 and producing an accuracy of 73.33%.
Analisis Faktor-Faktor Kesiapan Pemerintah Daerah Dalam Menerapkan Permendagri Nomor 47 Tahun 2021 Perihal Pemanfaatan Aplikasi e-BMD Dalam Pengelolaan Barang Milik Daerah Kota Bukittinggi Fadhil Muhamad; Anda Dwiharyadi; Yuhefizar Yuhefizar
Akuntansi dan Manajemen Vol. 17 No. 2 (2022): Jurnal Akuntansi dan Manajemen
Publisher : Jurusan Akuntansi Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/jam.v17i2.200

Abstract

This study aims to analyze factors of the readiness of the Regional Government, especially the Bukittinggi City Government in implementing the Minister of Home Affairs Regulation Number 47 of 2021 and the E-BMD Application. The population in this study were all OPDs in Bukittinggi City, which amounted to 29 SKPD. The sampling method was carried out by using a purposive sampling technique to determine the sample. Sampling is done by taking samples from the population based on certain criteria. A total of 100 respondents participated in the study consisting of Regional Property Management Officers, OPD Property Administration Officers, OPD Property Managers and Assistant OPD Property Managers. The data collection technique is carried out using a questionnaire sent via Google Form. The results of the analysis using multiple regression show the Quality of Human Resources, Utilization of Technology and Information, Leadership Style and Organizational Culture that affect Readiness in the Implementation of Permendagri Number 47 of 2021 and E-Applications BMD. The results of the research have contributed to the government in preparing the implementation of regulatory changes.
Pelatihan Tata Kelola Sistem Informasi Untuk Nagari Binaan Politeknik Negeri Padang Di Nagari Ranah Pantai Cermin Fanni Sukma; Ervan Asri; Yuhefizar Yuhefizar; Ulfa Asmi
Jurnal Abdimas: Pengabdian dan Pengembangan Masyarakat Vol 3 No 1 (2021)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (367.507 KB)

Abstract

Nagari merupakan sebuah wadah yang memiliki peran yang sangat penting untuk mendorong masyarakatnya dalam melakukan inovasi baik dibidang ekonomi, maupun teknologi. Teknologi tersedia untuk mempermudah berbagai aktivitas dalam kehidupan sehari-hari. Nagari diharapkan dapat memanfaatkan teknologi untuk membantu masyarakat dalam mengelola informasi dan data yang ada di nagari tersebut. Pengelolaan dan pengolahan data yang berhubungan dengan layanan publik di suatu nagari sangatlah penting. Data tersebut merupakan informasi yang valid yang harus diperbarui secara berkala. Nagari Ranah Pantai Cermin terletak di kecamatan Sangir Batang Hari, kabupaten Solok Selatan, provinsi Sumatera Barat. Dalam rangka meningkatkan kualitas sumber daya manusia di Nagari Ranah Pantai Cermin, Politeknik Negeri Padang melalui Pusat Penelitian dan Pengabdian akan membangun dan memberikan pelatihan tata kelola sebuah sistem yang dapat menampung dan mengelola data masyarakat di Nagari Ranah Pantai Cermin yang akan dikenal sebagai SINAR(Sistem Informasi Nagari) . SINAR adalah layanan berbasis website untuk memudahkan nagari dalam memberikan layanan kepada masyarakat, mulai dari layanan data kependudukan, layanan surat menyurat, aplikasi surat masuk dan keluar, pemetaan, pertanahan, dan lainnya.
Studi Bibliometrik Jurnal Media Informatika 2018-2022 Ronal Watrianthos; Ahmad Habin Sagala; Rahmi Syafriyeti; Yuhefizar Yuhefizar; Mesran Mesran
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 7, No 1 (2023): Januari 2023
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v7i1.5559

Abstract

This study aims to conduct a bibliometric analysis of the Budidarma Informatics Media Journal (MIB) for the 2018-2022 period using the Dimensions database. The period produced 683 publications which then became the dataset in this study. The dataset was analyzed using Bibliometrix R-package Biblioshiny, and research trends were mapped using VOSviewer visualization. The analysis results show that the collaboration index of MIB journals has a moderate value and tends to be low, although the annual growth rate of 79.08% looks very significant. The number of citations over five years only amounted to 157, so the average citation per article was 0.22. The average FCR is 0.16, which indicates a citation that is well below average. The results of testing Lotka's postulates for author productivity in this period showed a significant difference between the analysis results and the theory in Lotka's postulates. As for trends, research related to "algorithms" became the most dominant word and the center of the cluster connected to other clusters, becoming the most widely used research topic.
PELATIHAN DIGITAL MARKETING BAGI WIRAUSAHA BARU KOTA CIMAHI BANDUNG Afifah; Fitri Adona; Ruzita Sumiati; Yuhefizar
Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (Janayu) Vol. 4 No. 1 (2023): Jurnal Pengabdian dan Peningkatan Mutu Masyarakat
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/janayu.v4i1.24102

Abstract

Pemasaran digital merupakan metode pemasaran produk atau jasa menggunakan teknologi informasi. Metode ini diyakini dapat memperluas pangsa pasar, meningkatkan awareness dan meningkatkan penjualan. Oleh sebab itu pemahaman dan keterampilan memasarkan secara digital dilatihkan pada 20 (dua puluh) Usaha Mikro Kecil Menengah (UMKM) yang tergabung dalam Wirausaha Baru Kota Cimahi. Pelatihan ini diberikan dengan metode tatap muka dan online. Pelatihan tatap muka dilaksanakan di Cimahi Techopark sedangkan pelatihan online melalui aplikasi zoom. Materi pelatihan yang bersifat teori meliputi: pemahaman tentang pemasaran konvensional dan digital; teknik bahasa iklan yang menarik. Materi lain yang diberikan adalah keterampilan memanfaatkan media social dan website sebagai media pemasaran digital, materi ini bersifat praktek. Dari kegiatan pelatihan yang dilakukan, peserta sudah dapat pemahaman pentingnya pemasaran digital bagi peningkatan kinerja usaha mereka dan peserta juga sudah mengetahui bagaimana membuat iklan dengan bahasa yang tepat dan menarik. Hasil lainnya adalah peserta sudah mengetahui bagaimana memanfaatkan social media sebagai sarana media pemasaran digital dan salah satu peserta dibuatkan website percontohan.
Optimalisasi Promosi Nagari Berbasis Website Yuhefizar; Novadilastri; Witri Handayani; Rita Afyenni; Andi Syukri
ABEC Indonesia Vol. 10 (2022): 10th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Information disclosure in the digital era is now very important for government institutions, includingNagari whose communities are diverse, so that all public information from Nagari can be known by the public.Therefore, the existence of the nagari website can be optimized for its function as a nagari promotion media.Service activities are carried out in 4 stages, namely the preparation, implementation, mentoring and evaluationstages at Nagari Koto Tinggi Kuranji Hilir, Sungai Limau District, Padang Pariaman Regency which previouslydid not have a nagari website. The purpose of this service is to help provide nagari profiles website, nagariwebsite governance training and digital promotions, as well as provide ongoing assistance after service activities.After conducting an evaluation at the end of the activity in the form of a questionnaire, it was concluded that thetraining participants had understood how to manage the nagari website and for digital promotion purposes, thiswas proven by the updating of the nagari website content at the address www.kototinggikuranjihilir.org.
Peningkatan Pengetahuan Siswa SLTA Sederajat Tentang Komputer Melalui Workshop Pengenalan Hardware Komputer Muhammad Ibrahim Nasution; Yuhefizar; Rasyidah
ABEC Indonesia Vol. 10 (2022): 10th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this service activity is to increase knowledge about computers to high school students and equivalent In Lintau Buo, the activity carried out is a workshop on the introduction of computer hardware and software, based on observations of the ability of high school students equivalent around lintau buo about computer equipment is still low, because a workshop on computers was held. The place for the workshop was the Politeknik Negeri Padang, Tanah Datar Campus, the stages of activity starting from Preparation, Implementation and Evaluation. The number of participants in this workshop was 20 people from MAN 3 Tanah Datar, SMAN 1 Lintau Buo, SMKN 1 Lintau Buo and SMAN 2 Lintau Buo. The workshop material provided is an introduction to Hardware Software, Assembling a computer and installing applications on a computer. The impact of this workshop can be seen from the results of the Pretest and Posttest where when the Pretest the average score of the participants is 56.5 after attending the workshop and doing the Posttest the average score of the participants increases to 85.
Membangun Sistem Informasi Nagari Berbasis Website pada Nagari Salo Kec. Baso Fanni Sukma; Yuhefizar; Ruzita Sumiati; Rino Sukma
ABEC Indonesia Vol. 10 (2022): 10th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Nagari Salo is one of the villages in the Baso sub-district, Agam Regency. In preparing the Medium Term Development Plan (RPJM) for the Nagari, a website was created to make it easier for administrative services, to inform the activities, potential of the Nagari and the achievements of the Nagari Salo. This service activity aims to provide solutions to these problems, namely by building a village profile website and a village information system website to assist technology-based village services. To achieve the expected goals, this service is carried out in 5 stages, namely situation analysis, problem identification, determining the objectives and benefits of activities, problem solving plans and implementations, and website governance training so that the users are maximized. In addition, the team also facilitated building a Nagari online store website to help promote MSMEs in the Nagari. So that this service does not only help the nagari facilities in improving services to the community, it also improves the quality of human resources in managing the nagari towards a digital village.
PURWARUPA EMBEDDED DEVICE BERBASIS CHIP ATMEGA2560 DAN MODUL RFID UNTUK SISTEM PENGUNCIAN Arief Goeritno; Muhathir Muhathir; Yuhefizar Yuhefizar; Muchammad Takdir Sholehati
Jurnal Teknologi Bahan dan Barang Teknik Vol 11, No 1 (2021)
Publisher : Balai Besar Bahan dan Barang Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37209/jtbbt.v11i1.265

Abstract

Keberadaan sistem minimum berbasis mikrokontroler dapat digunakan untuk sistem penguncian bertingkat melalui pabrikasi dan perakitan untuk keterwujudan sebuah purwarupa perangkat tertanam berbasis chip mikrokontroler AVR ATmega2560 dan modul Radio Frequency Identification (RFID). Penetapan sasaran penelitian dilakukan setelah tahapan perancangan dan pembuatan perangkat tertanam, yaitu membuat motherboard mini dan mengintegrasikan sejumlah perangkat elektronika dan memrogram sistem mikrokontroler. Sasaran penelitian, yaitu melaksanakan uji verifikasi berupa simulasi dan melakukan uji validasi berupa pengukuran kinerja terhadap purwarupa perangkat tertanam. Metode penelitian dilaksanakan dengan pentahapan, yaitu simulasi dilaksanakan dengan bantuan aplikasi Proteus dan pengukuran kinerja dilaksanakan dengan tahapan sesuai urutan pada simulasi. Hasil penelitian berupa simulasi dalam bentuk pemberian 4 (empat) kondisi buatan dan pengukuran kinerja dilakukan juga dalam bentuk pemberian 4 (empat), tetapi dengan kondisi sesungguhnya.  Kesimpulan utama penelitian ini berkaitan dengan saat uji verifikasi dan validasi. Pemaksimalan terhadap uji verifikasi wajib ditindaklanjuti dengan uji validasi. Pertama, ketika kartu tidak terdeteksi modul RFID, ketika kartu terdeteksi modul RFID, ketika sistem penguncian dibuka secara paksa dan buzzer “ON”. Kedua, ketika kartu tidak terdeteksi saat di tag pada antena dan ketika sistem penguncian dibuka secara paksa dan buzzer “ON”, dan kartu terdeteksi saat di tag pada antena.
Co-Authors - Andrizal -, Nasrullah - Afifah Afifah, Afifah Ahmad Habin Sagala Albar Albar Alde Alanda, Alde Amelia Yolanda - Amy Fontanella Anda Dwiharyadi Andi Syukri Andiko Putro Suryotomo Andre Febrian Kasmar Andrew Andrew Andrew Kurniawan Vadreas Anggara Nasution Anggy Anggy Ariadi Hazmi Arianto Arianto Arief Goeritno Arif Rizki Marsa Asrul Huda Budi Santosa Budi Santosa Budi Sunaryo, Budi Deddy Prayama Dedi Mardianto Deni Satria Devi Utami Dwi Nur Hayati Erick Fernando Ervan Asri Fadhil Muhamad Fanni Sukma Fibriyanti Figo Figo Fitri Adona Fras Setia Rahman Hamdi, Khairil Haris Haris Heri Sanjani Hidra Amnur Hidra Amnur I Ketut Eddy P Ikhsan Yusda Prima Putra Imam Gunawan Indri Rahmayuni Ismael Ismail Ismail Josephine Sudiman Josephine Sudiman Jullend Gatc Khairil Hamdi Khairil Hamdi Liansyahmora Nasution Lifwarda Lifwarda Lilimiwirdi Lilimiwirdi Luthfiani, Fatma M. Anif Madona, Putri Mesran Mesran Mochamad Hariadi Muchammad Takdir Sholehati Muhammad Rusydi H. Muhathir Muhathir Mukhlis Mukhlis Mursyidul Haq Nasution, Muhammad Ibrahim Novadilastri Prasetyo, Basuki Hari Raemon Syaljumairi Rahmat Hidayat Rahmi Syafriyeti Rasyidah Rasyidah, - Razitul Ikhlas Rino Sukma Rita Afyenni Rivanol Chadri Rizqul Fauzy Roberto Firman Ronal Watrianthos Roni Putra Roni Putra Roni Putra Ruzita Sumiati Saifullah, Shoffan Saputro, Ari Siswanto, Siswanto Sumema, Sumema Sunaryo, Budi Syaljumairi, Raemon Teten Dwi Rahmi Kiflinda Tri Lestari Ulfa Asmi Variyetmi Wira Witri Handayani Yefriadi Yefriadi Yenida Yenida Yoyon K Suprapto Yoyon K. Suprapto Yul Antonisfia Zulharbi Zulka Hendri Zulyanda, Yogi