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All Journal INFOKAM JUITA : Jurnal Informatika JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Jurnal ABDIMAS (Pengabdian kepada Masyarakat) UBJ Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Transformasi Jurnal Pengabdian Masyarakat Intimas (Jurnal INTIMAS): Inovasi Teknologi Informasi Dan Komputer Untuk Masyarakat Dinasti Information and Technology
Wafi Arifin
AMIK Teknologi Cipta Semarang, Semarang, Indonesia
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Optimization of Simple Additive Weighting Method in Assessment of Research Reviewer Selection Fata Nidaul Khasanah; Sugeng Murdowo; Dhian Tyas Untari; David Nurmanto; Wafi Arifin
JUITA : Jurnal Informatika JUITA Vol. 10 No. 2, November 2022
Publisher : Department of Informatics Engineering, Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1018.771 KB) | DOI: 10.30595/juita.v10i2.15030

Abstract

Quality research will not be separated from controlling systems that require a review mechanism. This demand considers it necessary to form an assessment committee or reviewer that ensures that all processes proceed towards the target target. The internal reviewer selection process is carried out by looking at several requirements of each prospective reviewer. The selection process is carried out by looking at the requirements files one by one. For this reason, it is necessary to optimize the method that is able to manage the assessment data of prospective reviewers who have the highest rating value from the results of weight calculations. Decision making in determining internal reviewers requires a method that can provide optimal decision results in terms of relatively fast processing time. The decision support method applied in determining internal reviewers is Simple Additive Weighting (SAW). The reason for choosing the SAW method in this study, the method has a basic concept that is used to find weight values on the performance rating of each alternative on all attributes. The SAW method is commonly known as the weighted summation method. There are six criteria used and fifty-five records for alternatives used. The results of the SAW method ranking obtained by A20 have the highest preference value of 0.77. This study shows the optimality of the SAW method in providing decision results based on an accuracy test value of 80%.
Membangun Sistem Informasi Penjualan Roti Berbasis WEB (Studi Kasus Kiky Bakery) Nur Anggraini, Siti Rukhayah; Arifin, Wafi; Sulistyawati, Anita
Jurnal Ilmiah Infokam Vol 20, No 1 (2024): Nomor 1/Th. XX/Maret 2024
Publisher : AMIK Jakarta Teknologi Cipta Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53845/infokam.v20i1.361

Abstract

Penjualan untuk saat ini berbasis online akan meningkatkan pemasaran produk yang berdampak dengan naiknya omset penjualan. Dengan hal pertimbangan tersebut Kiky Bakery membangun sistem informs berbasis Web untuk menunjang pemasaran dan penjualan sehingga dapat memperluas wilayah pemasaran. Sistem dibangun berbasis WEB dengan mengandalkan database My Sql masih mampu untuk menunjang pembuatan sistem informasi ini. Dan hasil dari sistem informasi ini diterapkan akan membantu kasir dalam mencatat pesanan sampai dengan transaksi penjualan.
Pelatihan Pengenalan Teknologi Digital Bagi Pengelola Masjid, Kecamatan Gajahmungkur Semarang Murdowo, Sugeng; Khasanah, Fata Nidaul; Arifin, Wafi
Jurnal Pengabdian kepada Masyarakat UBJ Vol. 8 No. 1 (2025): January 2025
Publisher : Lembaga Penelitian Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/063gtk51

Abstract

The advancement of digital technology has brought significant changes to various aspects of life, including the management of religious institutions such as mosques. Digital technology encompasses various computer-based and internet-based devices and systems that enable efficiency and effectiveness in communication, administration, and community services. In the context of mosque management, the implementation of digital technology can provide substantial benefits in supporting information dissemination and optimizing religious activities. In recent years, many mosques in Indonesia have begun adopting digital technology to enhance services for congregants. This demonstrates that digital technology can be an effective tool for managing mosques in a more modern and professional manner. Some technological implementations that have proven beneficial for mosques include social media as a platform for disseminating information related to mosque activities and important announcements, as well as live streaming of religious events to reach congregants who are unable to attend physically in study sessions or sermons. The implementation of this initiative aims to provide mosque administrators with greater digital literacy. The stages of execution include counseling, training, and mentoring. The results of the initiative indicate strong enthusiasm from participants regarding the presented materials, and evaluations show that 100% of the conveyed content was deemed beneficial for mosque administrators.
PELATIHAN MICROSOFT OFFICE UNTUK PENINGKATAN KOMPETENSI KADER PKK RW 5 KELURAHAN GISIKDRONO Arifin, Wafi
Intimas Vol 5 No 2 (2025)
Publisher : Fakultas Teknologi Informasi dan Industri Unisbank

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35315/intimas.v5i2.10227

Abstract

The PKK group has an important role in community empowerment, especially in administration and management of activities. However, many members still do not have basic skills in using Microsoft Office, which can improve their work efficiency. This training activity aims to improve the understanding and skills of PKK members of RW 5, Gisikdrono Village in using Microsoft Office, especially Microsoft Word. The training method includes material presentation, direct practice, and question and answer sessions to ensure participant understanding. The evaluation results showed that this training succeeded in improving participants' ability to process documents with good layouts and ease of use. With this training, it is hoped that PKK members can be more independent and productive in carrying out administrative tasks and social activities in their environment
Metode Prototyping Untuk Membangun Sistem Pengarsipan ( Ma Yafalah Case Study ) Arifin, Wafi; Murdowo, Sugeng; Khasanah, Fata Nidaul
Jurnal Ilmiah Infokam Vol 21, No 1 (2025): Nomor 1/Th XXI/Maret 2025
Publisher : AMIK Jakarta Teknologi Cipta Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53845/infokam.v21i1.374

Abstract

Hasil dari Perancangan sistem komputerisasi pengarsipan di MA Yafalah Ginggangtani yang sudah dilakukan, sehingga saat ini akan dilakukan untuk membangun sistem informasi tersebut. Dalam membangun sistem informasi akan menggunakan metode prototyping Dimana dalam metode ini mengedapankan persetujuan dengan end user. Menggunakan metode prototyping dalam membagun sistem informasi sangat membantu bagi programmer untuk dapat mengadopsi keinginan end user sehingga keberadaan sistem ini bisa dimanfaatkan secara optimal. Dan dengan sistem tersebut sangat membantu dalam hal pelacakan arsip surat
Analisis Sentimen Masyarakat Terhadap Permasalahan Keracunan Program Makan Bergizi Gratis (MBG) pada Sosial Media ‘X’ Anggraeni, Meita Dwi; Yudiananta, Alfian Chandra; Arifin, Azizah Hasna; Arifin, Wafi
TRANSFORMASI Vol 21, No 2 (2025): TRANSFORMASI
Publisher : STMIK BINA PATRIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56357/jt.v21i2.469

Abstract

The Free Nutritious Meal Program introduced by President-elect Prabowo Subianto has garnered public attention and sparked a variety of responses, both positive and negative. The Free Nutritious Meal Program (MBG) is part of the Indonesian government's policy aimed at improving public nutrition, the welfare of school-going children, and the quality of human resources from an early age. However, during its implementation, several problems have emerged, including cases of food poisoning in several areas. Understanding public perception of these problems is important in order to evaluate the program's success. This study aims to analyze public sentiment towards the MBG program on social media "X" using three algorithms: SVM, K-Nearest Neighbor, and Naive Bayes. Data obtained through the crawling process is then processed with a preprocessing stage and sentiment classification into two categories: positive and negative. The evaluation results show that the Naive Bayes model has a higher accuracy than the other models, namely 86.70% accuracy, 86.10% precision, 86.70% recall, and 83.70% F1 score. The analysis shows that the number of negative sentiments is greater than positive sentiments. The results of this study can be used by the government to improve the socialization and implementation of programs to ensure greater public acceptance, and to emphasize the importance of implementing strict food safety standards, from raw material procurement to processing.
Asah Kreativitas Kelompok Remaja Masjid Melalui Pelatihan Canva Murdowo, Sugeng; Arifin, Wafi; Wahjono, Wahjono; Afrianto, Syahrul; Rizki, Desta Surya; khasanah, fata nidaul
Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Vol. 6 No. 2 (2025): Desember 2025
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/ezmk8g11

Abstract

Youth play a vital role in the development of a nation. Those with high levels of productivity need to be facilitated and empowered so that their potential can be maximized. Digital literacy has now become an essential skill not only for academics but also for the general public. A strong understanding of digital literacy is necessary to optimize the use of text, numerical data, and technology in both learning and daily activities. The implementation of this program involves the participation of mosque youth groups in addressing existing challenges, particularly the need for training on the use of technology that can generate positive impacts. The methods applied include observation, socialization, training, mentoring, and evaluation. The evaluation through discussion revealed the enthusiasm of the partners in participating in the training activities. Meanwhile, the questionnaire results indicated that the partners recognized the benefits of the program and the supporting facilities provided for digital literacy activities, with a satisfaction rate of 100%.
Perancangan UI Menggunakan Wireframe Untuk Membangun Aplikasi Campus Task Murdowo, Sugeng; Arifin, Wafi; Khasanah, Fata Nidaul
Jurnal Ilmiah Infokam Vol 20, No 2 (2024): Nomor 2/Th XX/September 2024
Publisher : AMIK Jakarta Teknologi Cipta Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53845/infokam.v20i2.382

Abstract

Pada era digital saat ini, banyak bisnis yang berlomba-lomba membuat produk digital yang menarik dan mudah digunakan. Namun ada beberapa pengalaman pengguna yang menghadapi kendala desain yang kurang sistematis, sehingga mengakibatkan banyak perbaikan, pemborosan waktu dan ketidakpuasan dari pengguna. Pada review ini kami mencoba melihat bagaimana peran user flow, wireframing dan prototyping pada dua tahap penting desain UI/UX bisa membantu dalam menyelesaikan masalah tersebut. Dengan menerapkan metode yang sesuai dengan kebutuhan bisnis dapat  meningkatkan pemasaran produk serta memberikan experience lebih bagi pengguna. Hasil dari penggunaan wireframing dan prototyping tidak hanya berpengaruh pada kenyamanan dan kemudahan tetapi, juga memberikan kontribusi positif bagi bisnis, terutama dari sisi waktu pengurangan biaya dan peningkatan kepuasan pelanggan. Dengan kata lain, desain yang efektif bukan soal tampilan tetapi merupakan bagian penting dari strategi bisnis yang cerdas dan berorientasi pada hasil
Design and Implementation of an Arduino Uno Based Automatic Lighting Control System Using Passive Infrared (PIR) Sensors Wafi Arifin; Sugeng Murdowo; Fata Nidaul Khasanah
Dinasti Information and Technology Vol. 3 No. 3 (2026): Dinasti Information and Technology (January - March 2026)
Publisher : Dinasti Research & Yayasan Dharma Indonesia Tercinta (DINASTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dit.v3i3.3402

Abstract

In worship facilities such as mosques, electrical energy is frequently wasted due to lighting systems that remain active for extended periods, especially in restrooms and ablution (wudhu) areas. This condition is influenced by inconsistent usage patterns and limited user awareness in switching off lights after use. Despite these challenges, the application of Internet of Things (IoT) technology in such environments is still relatively minimal, mainly due to insufficient technological literacy and budget limitations. The Internet of Things (IoT) refers to a network of interconnected electronic devices capable of exchanging data and communicating through integrated systems. Motion detection is commonly employed to identify human presence, with the Passive Infrared Receiver (PIR) sensor being one of the most appropriate choices for this purpose. This sensor is widely recognized for its effectiveness in remote monitoring applications. This study aims to develop an IoT-based automatic lighting control system utilizing motion sensors to support energy efficiency and create an environmentally friendly environment. The research methodology includes requirement analysis, system implementation, and testing phases. The hardware realization, combined with programming using the Arduino IDE platform, successfully implements the automatic lighting control logic as designed. The system integrates PIR and ultrasonic sensors, and experimental results demonstrate that it is capable of accurately detecting objects within a defined range and responding rapidly and reliably to human movement.  
Analisa Faktor Yang Mempengaruhi Niat Berkelanjutan Calon Mahasiswa Setelah Membaca Berita Sosial Media Instagram Wafi Arifin; Kristophorus Hadiono
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 3 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i3.6203

Abstract

Institusi universitas menjadi bagian terpenting dalam strata pendidikan. Untuk berkompetisi dengan universitas lainnya dalam mengundang pendaftaran lebih banyak, Suatu universitas untuk mencari mahasiswa perlu meningkatkan popularitas dan citranya. Salah satu cara untuk meningkatkan popularitas dan image adalah melalui media sosial, tetapi tidak semua universitas dapat menggunakan media sosial secara efektif untuk meningkatkan minat pembaca dalam memilih universitas. Untuk mengetahui hal itu, diperlukan suatu model yang dapat membantu universitas swasta dalam melihat faktor-faktor yang berpengaruh bagi audiens postingan di akun Instagram Universitas Stikubank. Untuk mengkaji variabel apakah yang menentukan konfirmasi lanjutan minat pembaca terhadap media sosial diperlukan suatu penelitian. Fokus penelitian bagian terpentingnya mencari faktor-faktor yang mampu mempengaruhi pembaca postingan Instagram Universitas Stikubank. Penggunaan model TAM (Technology Acceptance Model) dan ECM (Expectation Konfirmasi Model) digunakan untuk penelitian dalam mengembangkan variabel yang akan dianalisis. Melalui penerapan TAM dan ECM, variabel kepercayaan, kepuasan, motivasi, dan minat ternyata berpengaruh terhadap niat penggunaan.
Co-Authors Afrianto, Syahrul Anggraeni, Meita Dwi Arifin, Azizah Hasna David Nurmanto Fata Nidaul Khasanah Kristophorus Hadiono Nur Anggraini, Siti Rukhayah Rizki, Desta Surya Sugeng Murdowo Sulistyawati, Anita Untari, Dhian Tyas Wahjono - Yudiananta, Alfian Chandra