Article Per Year (5 Year)
p-Index From 2020 - 2025
2.57
P-Index
This Author published in this journals
All Journal Prosiding Seminar Nasional Teknoka Jurnal Ilmiah Matrik Techno Nusa Mandiri : Journal of Computing and Information Technology Jurnal Informatika Universitas Pamulang Informatik : Jurnal Ilmu Komputer JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Jurnal Pengabdian Kepada Masyarakat (Mediteg) Jurnal Keperawatan Widya Gantari Indonesia Jurnal Ilmu Teknik dan Komputer JISA (Jurnal Informatika dan Sains) Jurnal Pendidikan West Science Jurnal KALANDRA ABDIKOM
Rio Wirawan
Universitas Pembangunan Nasional veteran Jakarta
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences Other

Published : 18 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 18 Documents
Search

 1   2 
IBM SISWA YANG MENGHADAPI UJIAN NASIONAL BERBASIS KOMPUTER (UNBK) Rio Wirawan; M. Bayu Wibisono
Jurnal Pengabdian Kepada Masyarakat (MEDITEG) Vol 3 No 1 (2018): Jurnal Pengabdian Kepada Masyarakat MEDITEG
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Tanah Laut (Politala)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/mediteg.v3i1.31

Abstract

Abstrak: Di dalam era kemajuan teknologi, penggunaan komputer dapat di terapkan di diberbagai bidang khususnyadi bidang pendidikan. Pengaplikasian komputer tersebut pada pembelajaran dan juga ujian. Penerapan ujian nasionalsekolah menengah mulai diterapkan penggunaan komputer. Pelaksanaan ujian menggunakan komputer dimana siswamenjawab soal – soal ujian menggunakan computer. Dalam hal ini SMP terbuka Al Qalam adalah sekolah yang siswanyaberasal dari kalangan menengah kebawah, yang sangat minim akan pengetahuan komputer. Untuk itu pengabdian kaliini memfocuskan kepada siswa/I Al Qalam untuk mengenalkan dan mengoprasikan komputer serta aplikasi komputer.Tujuan dari kegiatan ini adalah memberikan kepercayaan diri dan pengalaman serta wawasan bagi siswa/I SMP terbukaAl Qalam.Kata Kunci: Ujian Nasional Berbasis Komputer, UNBK, Persiapan, Ujian Online, Aplikasi Komputer
Analisis dan Perancangan Website pada Girya Gerabah Usaha Kecil Menengah (UKM) Abad 16 Estetika Ruth Mariana Bunga Wadu; Rio Wirawan
Jurnal Informatika Universitas Pamulang Vol 6, No 2 (2021): JURNAL INFORMATIKA UNIVERSITAS PAMULANG
Publisher : Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/informatika.v6i2.11838

Abstract

Information is obtained very quickly with the internet media, so all information can be obtained from the palm of the hand. With fast information, it is certain that the promotion given to an SME can spread quickly. In this study, yes, because of that, vigorous promotion will be able to help SMEs in developing their products. SMEs as one of the business actors must be able to take advantage of the development of digital technology as a form of effort to maintain business continuity, so that the Indonesian people have begun to be aware of online transactions with this, online transaction sales have started to increase and the market is very wide open so that the increase in sales can be very large. increase. The problem that occurs is that some SME business actors still do not know that with a good brand and quality product quality, it will be able to increase sales, especially in the pottery field which was raised in this research problem. With the best quality pottery in Indonesia, sales will increase significantly. because it has a worldwide market. This also happened to the Aesthetic 16th Century UKM. research, analysis and website design using internet facilities as a medium of communication and information exchange so that the pottery sales process becomes faster.
KLASIFIKASI POHON KELAPA SAWIT PADA DATA FUSI CITRA LIDAR DAN FOTO UDARA MENGGUNAKAN CONVOLUTIONAL NEURAL NETWORK Desta Sandya Prasvita; Mayanda Mega Santoni; Rio Wirawan; Novi Trihastuti
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 6, No 2 (2021)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v6i2.2437

Abstract

Proses pemantauan pertumbuhan pohon kelapa sawit merupakan salah satu aspek penting yang menentukan kualitas hasil produksi perkebunan kelapa sawit. Proses ini membutuhkan waktu yang lama dan sangat sulit jika dilakukan oleh manusia. Masa depan kelapa sawit diprediksi akan semakin prospektif dikarenakan kemajuan teknologi yang pesat serta semakin meningkatnya kesadaran manusia akan kelestarian lingkungan. Teknologi penginderaan jauh saat ini banyak dikembangkan di bidang perkebunan dan pertanian, salah satunya adalah dengan teknologi foto udara dan LiDAR. Namun, di Indonesia pemanfaatan teknologi LiDAR untuk pemetaan belum terlalu popular karena terbilang teknologi baru dan banyak komunitas perkebunan yang belum begitu mengenal teknologi tersebut. Fokus penelitian adalah tahapan awal dalam pengembangan sistem monitoring jarak jauh untuk pohon kelapa sawit menggunakan data LiDAR dan foto udara, yaitu pada tahapan klasifikasi. Pekerjaan dilakukan mulai dari proses pengumpulan data dan eksperimen untuk mendapatkan model klasifikasi yang optimal untuk identifikasi pohon kelapa sawit. Data yang digunakan adalah data fusi LiDAR dan foto udara di wilayah perkebunan kelapa sawit di Pontianak, Kalimantan Barat, Indonesia. Metode klasifikasi yang digunakan adalah Convolutional Neural Network (CNN), dengan akurasi tertinggi menggunakan fitur RGB sebesar 98%, akurasi terendah menggunakan fitur LiDAR sebesar 86%, sedangkan dengan penggabungan data fusi LiDAR dan foto udara adalah sebesar 97%.
Faktor yang Mempengaruhi Minat Beli, Kepuasan Konsumen dan Peluang Pasar Smartphone di Indonesia Ruth Mariana Bunga Wadu; Rio Wirawan
Informatik : Jurnal Ilmu Komputer Vol 15, No 1 (2019): April 2019
Publisher : Fakultas Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1140.967 KB) | DOI: 10.52958/iftk.v15i1.1453

Abstract

Perkembangan teknologi, meningkatnya kebutuhan dan daya beli masyarakat menjadi faktor meningkatnya pengguna smartphone. Penelitian ini mencoba meneliti faktor yang mempengaruhi minat beli konsumen terhadap perangkat smartphone android, blackberry, apple dan nokia, dan kepuasan konsumen terhadap system operasi yang digunakan yaitu android, blackberry OS, iOS (Apple), Symbian (Nokia). Serta mengetahui peluang pasar smartphone-smartphone tersebut di Indonesia. Variabel terikat yang digunakan adalah kepuasan konsumen dan variabel bebas adalah fitur, stabilitas & kehandalan, keakuratan, fleksibilitas, kemudahan, ketepatan waktu, keamanan, Produktivitas dan dokumentasi.Ketersediaan fitur adalah faktor utama yang mempengaruhi minat beli konsumen. Stabilitas & kehandalan, keakuratan, fleksibilitas, dan ketepatan waktu adalah variabel-variabel yang mempengaruhi kepuasan konsumen. Pada smartphone blackberry layanan web dan internet adalah faktor utama yang mempengaruhi minat beli konsumen dan fitur adalah variabel yang mempengaruhi kepuasan konsumen. Smartphone iOS (Apple) diperoleh faktor yang mempengaruhi minat beli konsumen adalah desain, layanan web dan internet. Kemudahan penggunaan serta dokumentasi adalah variabel yang mempengaruhi kepuasan konsumen. Smartphone symbian (Nokia) diperoleh harga merupakan faktor yang mempengaruhi minat beli konsumen dan varabel fitur, ketepatan waktu, dan dokumentasi adalah variabel yang mempengaruhi kepuasan konsumen. Hasil analisis SWOT diperoleh smartphone android, blackberry, iOS (Apple) dan Symbian (Nokia) terletak pada kuadran I yaitu perusahaan memiliki peluang dan kekuatan yang dapat dimanfaatkan untuk berkembang dan menguasai pangsa smartphone di Indonesia. iOS (Apple) terletak pada kuadran II yaitu menunjukan bahwa perusahaan memiliki kekuatan yang lebih besar daripada kelemahan dan peluang lebih kecil daripada ancaman. Untuk memperkecil ancaman perusahaan perlu melakukan Diversifikasi Strategi dengan menggunakan kekuatan untuk memanfaatkan peluang jangka panjang.
Analisis Prediksi Harga Rumah Sesuai Spesifikasi Menggunakan Multiple Linear Regression Muhammad Labib Mu'tashim; Toni Muhayat; Sekar Ayu Damayanti; Hanan Nadia Zaki; Rio Wirawan
Informatik : Jurnal Ilmu Komputer Vol 17, No 3 (2021): Desember 2021
Publisher : Fakultas Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52958/iftk.v17i3.3635

Abstract

Harga rumah khususnya di kawasan ibukota DKI Jakarta merupakan suatu wadah sebagai investasi bagi para pencari rumah jaman sekarang. Setiap rumah yang ada di wilayah DKI Jakarta khususnya di Jakarta Selatan yang sesuai dengan penelitian yang akan kami lakukan, memiliki spesifikasi yang berbeda baik dari harga, luas, dan jumlah ruangan yang terdapat di rumah tersebut. Sehingga, terjadinya persaingan harga diantara agen-agen properti. Selain itu harga rumah setiap tahun akan semakin mahal, sehingga dibutuhkan analisis serta pemilihan yang tepat yang harus dilakukan untuk membeli sebuah rumah. Dengan menggunakan algoritma regresi dengan menggunakan faktor-faktor dari harga rumah, luas bangunan, luas tanah, ruang kamar tidur, garasi, dan kota.  Sehingga, hasil penelitian yang kami dapatkan dengan menggunakan algoritma regresi dengan nilai akurasi sebesar 66%. Demikian dari hasil penelitian kami ditemukan bahwa harga rumah mengalami peningkatan. Diharapkan semoga penelitian ini berguna bagi para pembeli ataupun agen properti dalam melakukan prediksi penjualan rumah.
ANALISIS PENERIMAAN DAN PENGGUNAAN APLIKASI SiKerja : Di Lingkungan Kementerian Dalam Negeri Menggunakan Pendekatan Technology Acceptance Model (TAM) Gilang Priambodo; Theresiawati Theresiawati; Rio Wirawan
Jurnal Ilmu Teknik dan Komputer Vol 6, No 1 (2022)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jitkom.v6i1.010

Abstract

AbstracThe purpose of this study was to determine the level of acceptance and users of the use of the SiKerja application within the Ministry of Internal Affairs by using the Technology Acceptance Model method approach. which uses five variables, namely perceived ease of use, perceived usefulness, attitude toward using, behavioral intention to use and actual system use. The type of data used is primary data obtained from questionnaires. The number of samples was 150 employees, then the data obtained were analyzed using the Structured Equation Model-Partial Least Square (SEM-PLS) method using smartPLS software. The results showed that there were 3 out of 5 hypotheses that had a significant positive effect, namely the variable perceived ease of use on perceived usefulness with a path coefficient value of 0.69 and a t- statistics value of 2.12, a variable perceived usefulness on behavioral intention to use with a path coefficient value of 0.75 and a t-value. statistics 2.12, the perceived usefulness variable towards Attitude toward using with a path coefficient value of 0.60 and a t-statistic value of 2.15. However, there are also 2 variables that do not have a significant effect, namely, perceived ease of use on attitude toward using with a path coefficient value of 0.61 and a t- statistic value of 1.04 and a perceived usefulness variable on actual system use with a path coefficient value of 0.60 and a t-statistic value of 1.02. .Keywords: SiKerja, Technology Acceptance Model (TAM), Structured Equation Model (SEM), Partial Least Square (PLS).
Development of Student Associations Information System at Universitas Pembangunan Nasional Veteran Jakarta Muhammad Adrezo; Rio Wirawan
JISA(Jurnal Informatika dan Sains) Vol 4, No 1 (2021): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v4i1.898

Abstract

Universitas Pembangunan Nasional Veteran Jakarta (UPN Veteran Jakarta) is one of the public universities which views student associations to play an important role in student self-development. Student’s self-development can be realized if students participate in every activity. but a lot of problems that occur because the process related to student association is still done manually without using an information system, where students have to come to campus to take care of all the needs to hold an activity. So that we need a system that aims to improve services to student associations as well as facilitate the management of existing student associations data and can increase the credibility of UPN Veteran Jakarta itself. It is called SIWA. It is expected to minimize errors that occur and manage business processes that exist in each student association. So that the benefits generated later, it is hoped that information on Real Estimate of Cost, submission of activity proposals, accountability reports and annual reports can be managed properly. Besides that, it can also support a paperless culture in the college environment. This information system will be built based on a web-based system and its development will use the waterfall method.
The Classification of Mushroom Types Using Naïve Bayes and Principal Component Analysis Deby Rianasari; Meina Noor Triana; Milla Rosiana Dewi; Yulia Astutik; Rio wirawan
JISA(Jurnal Informatika dan Sains) Vol 5, No 2 (2022): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v5i2.1380

Abstract

Indonesia is one of tropical countries with high humidity which makes it possible for various plants and microorganisms to grow properly. One of the microorganisms that shall grow well in Indonesia is be considered as fungi or mushrooms. They have several types including poisonous and edible mushrooms that shall be consumed by human beings. The purpose of this research is to make it easier to classify between the types of poisonous mushrooms and edible mushrooms which can be consumed by using the Naïve Bayes algorithm to get the accurate classification results. In this research, the Naive Bayes algorithm is used to classify the types of mushrooms by utilizing the Principal Component Analyst technique which serves to reduce the number of features applied in the dataset. The data collection technique used in the research is by documenting the official website of the UCI Machine Learning Repository whereas the Mushrooms dataset consists of 22 features and 1 class are applied. After classifying using Naïve Bayes with Principal Component Analyst, then the researcher is evaluating using the 10-Fold Cross Validation technique whereas the results obtained are pc = 10 and the classification result is be considered as 84%.
Design dan Penerapan SD WAN Pada PT Rafalsindo menggunakan Metode Dynamic Multi-Path optimization (DMPO) Ahmad Rais Ruli; Rio Wirawan
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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

Abstract

SD-WAN is a software defined network in a wide area network (WAN). SD-WAN simplifies WAN management and operation by separating network hardware from its control procedures. This concept is similar to how software-defined networks apply virtualization technology to improve data center management and operations.The primary application of SD-WAN is to enable enterprises to build higher-performance WANs using low-cost and commercially available Internet access, enabling businesses to partially or entirely replacing more expensive private WAN connection technologies such as MPLS. As information before, PT Rafalsindo used MPLS (Multi Protocol Cap Switching) which now looks expensive leasing paths where PT Rafalsindo has several sites on Java Island, with SD-WAN being selected this utilizes programmable Skills that are flexible network determined by software To provide jpath jpath routing and perform traffic control to reduce network costs by offloading traffic from expensive rental spathes to the public internet, in this implementation the author uses the Dynamic Multi-Path Optimization (DMPO) method, where Dynamic Multi-Path Optimization (DMPO) is a combination of dedicated internet networks, broadband Internet, 4G-LTE, and MPLS with application-aware link directing per Delivery and on-demand remediation to offer the best performance for real-time voice and video requests via any transport. is a special Internet Network Combined, Int ernet broadband, 4G-LTE, and MPLS with application-aware per-packet link referrers and on-demand remediation to achieve optimal performance
The Impact of Digital Promotion, Product Quality, Product Price, and Business Location on Purchase in MSMEs in The Coastal Region Bambang Saras Yulistiawan; Rio wirawan; Catur Nugrahaeni Puspita Dewi; Bayu Hananto
JISA(Jurnal Informatika dan Sains) Vol 6, No 1 (2023): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v6i1.1567

Abstract

This study aims to examine the influence of digital promotion, product quality, product prices, and business location on purchasing decisions for products produced by micro, small, and medium enterprises (MSMEs) in Pabean Udik village, Indramayu district. Pabean Udik village is located in a coastal area with relatively low levels of education and technological literacy. The study population includes MSME actors, community members, and stakeholders in the village. The measurement scale used is a Likert scale. If the model includes intervening or moderating variables, it can be analyzed using path analysis. Path analysis allows for the examination of direct and indirect relationships between variables. The analysis will help in making decisions based on hypothesis testing. The findings show that product quality has a positive effect on purchase decisions, product price does not significantly influence purchase decisions, digital promotion has a positive effect on purchase decisions, and business location does not significantly influence purchase decisions. Additionally, product quality, through business location, has a positive effect on purchase decisions, and product price, through digital promotion, also has a positive effect on purchase decisions. Digital promotion has the strongest influence on customers' purchasing decisions. To enhance the competitiveness of MSMEs in coastal areas, it is recommended to utilize digital promotions through platforms such as WhatsApp and Facebook. Additionally, programs for improving the digital literacy and skills of MSMEs' human resources are recommended to better adapt to social media and digital platforms. The aim is to increase their positive competitiveness in the market.
Co-Authors Agustanti, Rosalia Dika Ahmad Rais Ruli Arief Yanto Rukmana Bambang Saras Yulistiawan Bambang Triwahyono Catur Nugrahaeni Puspita Dewi Deby Rianasari Desta Sandya Prasvita Desty Endrawati Subroto Dina Maulina Fiora Ladesvita Gesang Budiono Gilang Priambodo Gilang Priambodo Hanan Nadia Zaki Hananto, Bayu Indra Permana Solihin Jayanta . Maria Bernadette Nani Ariani Meina Noor Triana Milla Rosiana Dewi Mohamad Bayu Wibisono Muhammad Adrezo Muhammad Labib Mu'tashim Novi Trihastuti Ridwan Raafi'udin Ruth Mariana Bunga Wadu Santi Herlina Santoni, Mayanda Mega Sekar Ayu Damayanti Supriandi Supriandi Supriandi Supriandi Theresiawati Toni Muhayat Yulia Astutik