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Design and Development of an E-commerce Application Using the Web Information System Development Methodology Hadi, Wahyu Nofiyan; Latifah, Ummi; Susilowati, Umi Diantika; Wilda, Anisa Nurul; Fadel, Moh.
Journal of Electrical Engineering and Computer (JEECOM) Vol 7, No 1 (2025)
Publisher : Universitas Nurul Jadid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33650/jeecom.v7i1.10745

Abstract

The main objective of this research is to design and build an e-commerce application to enhance the competitiveness of micro, small, and medium enterprises in Sumbertaman, Probolinggo City. In the development process, the Web Information System Development Methodology (WISDM) method was used, which consists of the stages of needs analysis, design, implementation, testing, and evaluation. This research began with data collection through interviews and direct observations of local micro, small, and medium enterprises to understand the specific needs related to the e-commerce system. The research results show that the developed application is capable of meeting the needs of micro, small, and medium enterprises in terms of product management, sales transactions, and real-time data reporting. The implementation of this application is expected to provide convenience for micro, small, and medium enterprises to market their products online, improve operational efficiency, and expand market reach. Thus, this WISDM-based e-commerce application significantly contributes to the digitalization of local businesses in the era of digital transformation.
Optimasi Artificial Neural Network Menggunakan Algoritma Genetika untuk Prediksi Harga Kedelai Risman, Ahmad; Fadel, Moh.; Afianto, Dafit
COREAI: Jurnal Kecerdasan Buatan, Komputasi dan Teknologi Informasi Vol 6, No 1 (2025): Kecerdasan Buatan dalam Meningkatkan Efisiensi Bisnis
Publisher : Universitas Nurul Jadid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33650/coreai.v6i1.11868

Abstract

Kebutuhan atas kedelai di Indonesia selalu meningkat setiap tahunnya seiring bertambahnya penduduk dan meningkatkan pendapatan per kapita. pemenuhan akan kedelai yang merupakan kebutuhan bahan baku utama tahu dan tempe, 67,28% atau sebanyak 1,96 juta ton harus diimpor dari luar. Hal ini terjadi karena produksi kedelai tidak mampu mencukupi permintaan produsen tahu dan tempe dalam negeri. Maka dari itu, perlunya tambahan suplai kedelai yang harus diimpor, oleh karena itu Pertumbuhan harga kedelai nasional, baik harga konsumen dan produsen cenderung terus meningkat. Sehingga dari data harga kedelai yang ada penting kiranya dilakukan sebuah prediksi dengan metode yang sesuai untuk dapat mengetahui harga kedelai selanjutnya. Metode yang digunakan pada penelitian ini adalah Artificial neural network dengan Algoritma genetika. Dimana Algoritma genetuka digunakan sebagai optimasi untuk meningkatkan kinerja ANN untuk memperoleh RMSE lebih baik.  Dimana hasil RMSE dengan metode ANN ialah 1.446, sedang kan dengan metode ANN optimasi GA memperoleh RMSE 1.277. disini membktikan bahwa ANN dengan optimasi GA menghasilkan nilai RMSE lebih baik.
Aplikasi Pengaduan Masyarakat Berbasis Android dengan Integrasi Chatbot AI untuk Kualitas Pelayanan Publik Fadel, Moh
Journal of Electrical Engineering and Computer (JEECOM) Vol 6, No 2 (2024)
Publisher : Universitas Nurul Jadid

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33650/jeecom.v6i2.9604

Abstract

Penelitian ini bertujuan untuk merancang aplikasi pengaduan masyarakat berbasis Android dengan integrasi chatbot AI untuk meningkatkan kualitas pelayanan publik di Desa Karanganyar. Aplikasi ini dirancang untuk memudahkan masyarakat dalam menyampaikan keluhan mereka secara efektif dan efisien, serta mempercepat respons dari pihak desa. Aplikasi dilengkapi dengan fitur pengaduan online, pelacakan status pengaduan, dan chatbot WhatsApp, yang diintegrasikan untuk memberikan pelayanan yang lebih cepat dan transparan. Metode yang digunakan dalam penelitian ini adalah metode Waterfall, yang meliputi tahap analisis, desain, implementasi, pengujian, dan pemeliharaan. Hasil penelitian menunjukkan bahwa aplikasi ini dapat meningkatkan efisiensi pengelolaan pengaduan masyarakat, serta memberikan solusi yang lebih terstruktur dan mudah diakses bagi warga desaPenelitian ini bertujuan untuk merancang aplikasi pengaduan masyarakat berbasis Android dengan integrasi chatbot AI untuk meningkatkan kualitas pelayanan publik di Desa Karanganyar. Aplikasi ini dirancang untuk memudahkan masyarakat dalam menyampaikan keluhan mereka secara efektif dan efisien, serta mempercepat respons dari pihak desa. Aplikasi dilengkapi dengan fitur pengaduan online, pelacakan status pengaduan, dan chatbot WhatsApp, yang diintegrasikan untuk memberikan pelayanan yang lebih cepat dan transparan. Metode yang digunakan dalam penelitian ini adalah metode Waterfall, yang meliputi tahap analisis, desain, implementasi, pengujian, dan pemeliharaan. Hasil penelitian menunjukkan bahwa aplikasi ini dapat meningkatkan efisiensi pengelolaan pengaduan masyarakat, serta memberikan solusi yang lebih terstruktur dan mudah diakses bagi warga desa.
Design And Development Of Sistem Pengambilan Keputusan Berbasis Waterfall Untuk Accelerating Digital Transformation Pada UMKM E-Business Wilda, Anisa Nurul; Susilowati, Umi Diantika; Latifah, Ummi; Hadi, Wahyu Nofiyan; Fadel, Moh.
TEKNOKOM Vol. 8 No. 1 (2025): TEKNOKOM
Publisher : Department of Computer Engineering, Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/teknokom.v8i1.247

Abstract

Penelitian ini bertujuan untuk menerapkan metodologi Waterfall dalam mengembangkan sistem pendukung keputusan untuk mendukung transformasi digital pada UMKM e-bisnis di Kecamatan Leces. Permasalahan utama yang dihadapi UMKM adalah kurangnya sistem informasi berbasis data untuk membantu proses pengambilan keputusan bisnis. Penelitian ini mengikuti pendekatan Waterfall yang terdiri dari analisis kebutuhan, perancangan sistem, pengembangan, pengujian, dan implementasi. Data dikumpulkan melalui observasi, wawancara, dan dokumentasi dengan pelaku UMKM. Hasil penelitian menunjukkan bahwa sistem yang dikembangkan meningkatkan efisiensi dan akurasi dalam proses pengambilan keputusan terkait manajemen stok, penjualan, dan evaluasi kinerja. Pengujian sistem mencapai tingkat keberhasilan lebih dari 90% dan tingkat kepuasan pengguna sebesar 90%. Sistem ini juga membantu pemilik UMKM mengakses data secara real-time dan mempercepat proses pelaporan penjualan. Kesimpulannya, metodologi Waterfall efektif untuk mengembangkan sistem digital bagi UMKM karena menyediakan alur kerja terstruktur yang mudah dipahami dan selaras dengan kebutuhan pengguna. Implementasi sistem ini merupakan langkah penting dalam mendukung transformasi digital UMKM e-bisnis di Kecamatan Leces.
Perancangan Sistem Pendukung Keputusan Penentuan Prioritas Proyek Pengembangan Aplikasi pada CV BOSpintar Jaya Yusman, Beny; Fadel, Moh.; M. Syafiih; Muafi; Bambang
JUSTIFY : Jurnal Sistem Informasi Ibrahimy Vol. 4 No. 2 (2026): JUSTIFY : Jurnal Sistem Informasi Ibrahimy
Publisher : Fakultas Sains dan Teknologi, Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/justify.v4i2.9079

Abstract

CV BOSpintar Jaya, a company engaged in application development services, faces challenges in determining project priorities when multiple development requests are received within a limited timeframe. Priority determination that relies on subjective judgment may lead to project delays, inefficient resource allocation, and decreased client satisfaction. This study aims to design a Decision Support System (DSS) to assist management in objectively and systematically determining the priority of application development projects. The research methodology includes requirements analysis, identification of project alternatives and decision criteria, criteria weighting, decision model design, as well as system interface and database design. The criteria used include project value, urgency level, development complexity, estimated duration, risk of requirement changes, and availability of developer resources. The calculation process produces preference values and project rankings as recommendations for project prioritization. The results show that the designed DSS is able to provide consistent, transparent, and traceable priority recommendations, thereby supporting faster and more accurate decision-making while reducing dependence on subjective assessments. The proposed DSS is expected to improve project planning efficiency, optimize resource allocation, and enhance the quality of application development services at CV BOSpintar Jaya.
SOSIALISASI PERKEMBANGAN SOSIAL MEDIA DALAM FENOMENA CYBERCRIME DI MASYARAKAT DESA SELOGUDIG WETAN Fadel, Moh.
ABDISUCI : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 4 No 01 (2026): ABDISUCI : Jurnal Pengabdian dan Pemberdayaan Masyarakat Februari 2026
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59005/jabdisuci.v4i01.1121

Abstract

The rapid development of social media has transformed the way people communicate and interact, including in rural areas. Social media not only facilitates access to information and communication, but also introduces a number of risks, such as increased cybercrime. As social media users, residents of Selogudig Wetan Village still struggle to understand the types and impacts of cybercrime, such as online fraud, the spread of fake news, and the misuse of personal information, potentially making them victims in their daily digital activities. This community service program is designed to increase awareness and knowledge of Selogudig Wetan Village residents about the development of social media and the dangers of cybercrime that can arise. Adapted methods include outreach through presentations, interactive discussions, and case studies relevant to the village community's situation. A participatory approach is used to ensure that the understanding gained is contextual and practical. The results of this activity demonstrate an increase in community awareness in recognizing various forms of cybercrime and the importance of wise and responsible social media use. People are beginning to realize the importance of maintaining the security of their personal data and being critical of the information they receive. This program is expected to be the first step in building digital literacy among rural communities to create a safer and healthier digital environment.
Design and Development of a GAS-Based E-Commerce Application with UI/UX Optimization Using a User-Centered Design Approach Wahyu Nofiyan Hadi; Umi Diantika Susilowati; Anisa Nurul Wilda; Moh. Fadel; Muhammad Ichsan; Syifa Ayu Via Mika Bahrul; Rojil Ghufron; Arya Dwi Nugraha; Yoga Ari Tofan
IJCONSIST JOURNALS Vol 7 No 2 (2026): March
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ijconsist.v7i2.191

Abstract

Micro, Small, and Medium Enterprises (MSMEs) offering custom embroidery and tailoring services face significant challenges with digitizing orders. Conventional e-commerce platforms primarily serve ready-made products. They lack flexibility for custom workflow options, like letting customers submit their own designs or bring in clothing for embroidery. MSMEs are often burdened by ongoing server maintenance costs. This study seeks to design and implement a web-based e-commerce information system using a User-Centered Design (UCD) approach. The case study is applied to Cindy Bordir in Probolinggo. To address the research gap regarding high-cost and rigid platforms, the application introduces a zero-cost serverless architecture. This uses Google Apps Script (GAS) and Google Spreadsheet as the database. A "Hybrid Checkout" flow bridges the digital catalog experience with localized negotiation habits via WhatsApp. Results show that applying UCD via a mobile-first interface, chip-style product variations, and micro-interaction feedback effectively support custom transaction needs. Functional testing confirmed a 100% success rate for all features. Usability evaluations using the System Usability Scale (SUS) achieved an "Excellent" score of 84.5, indicating high user satisfaction. The serverless architecture paired with the hybrid checkout approach proved to be a highly cost-effective and manageable solution for MSMEs. It eliminates traditional hosting fees while maintaining operational reliability.
The Implementation of a Web-Based E-Commerce Information System for Gold Trading at Bintang Emas Store Moh. Fadel; Mochammad Ichsan; Umi Diantika Susilowati; ⁠Wahyu Nofiyan Hadi; Anisa Nurul Wilda; Rojil Ghufron; Arya Dwi Nugraha; Syifa Ayu Via Mika Bahrul; Angga Lisdiyanto
IJCONSIST JOURNALS Vol 7 No 2 (2026): March
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ijconsist.v7i2.193

Abstract

The development of information technology has encouraged digital transformation in various business sectors, including gold trading businesses. Bintang Emas Kraksaan Store still applies conventional transaction processes, causing limitations in product information delivery, transaction recording, and gold price updates. This study aims to implement a web-based e-commerce information system for gold trading to improve transaction efficiency and digital data management. The system was developed using the Waterfall method, consisting of requirement analysis, system design, implementation, testing, and maintenance stages. The developed system provides several features such as product management, gold price updates, online transactions, user authentication, and sales reporting. System testing was conducted using Black Box Testing and User Acceptance Testing. The results indicate that the system successfully improves transaction efficiency, facilitates digital transaction management, and provides real time gold price information. Based on the User Acceptance Testing (UAT)(UAT)results, the system is considered acceptable and easy to use by users
Enhancing Village Decision-Making through an AHP-Based Decision Support System with Centralized Database Integration Anisa Nurul Wilda; Moh. Fadel; Muhammad Ichsan; ⁠Rojil Ghufron; Umi Diantika Susilowati; Wahyu Nofiyan Hadi; Arya Dwi Nugraha; Syifa Ayu Via Mika Bahrul; Olive Khoirul Lukluil Maknun Al Faishol
IJCONSIST JOURNALS Vol 7 No 2 (2026): March
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ijconsist.v7i2.194

Abstract

Digital transformation at the local government level requires reliable human resources, particularly in terms of digital literacy. However, the evaluation of digital literacy is often conducted manually and subjectively, making the results less consistent and difficult to use as a basis for data driven decision making. This study aims to develop a decision support system by integrating the Analytical Hierarchy Process method with a centralized database to support village decision making. The case study was conducted in Clarak Village, Leces District. The proposed system is designed to evaluate digital literacy based on several criteria, including the ability to use digital technology, understanding of digital information, digital security and ethics, and the use of technology in work activities. The research method applies a Hybrid Waterfall SPK approach consisting of requirement analysis, system and database design, implementation, AHP integration, functional testing, validation, and usability evaluation. The centralized database is used to manage user data, criteria, weights, and evaluation results in an integrated manner. The expected result of this research is a prototype of an AHP based decision support system that can produce objective, measurable, and consistent digital literacy evaluations to support effective village level decision making.
Analyzing Public Sentiment Toward Probolinggo UMKM Products on TikTok Through Naïve Bayes Classification and Data Visualization Umi Diantika; Wahyu Nofiyan Hadi; Anisa Nurul Wilda; Moh. Fadel; Muhammad Ichsan; Rojil Ghufron; Syifa Ayu Mika Bahrul; Arya Dwi Nugraha; Sischa Wahyuning Tyas
IJCONSIST JOURNALS Vol 7 No 2 (2026): March
Publisher : International Journal of Computer, Network Security and Information System

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ijconsist.v7i2.195

Abstract

The development of social media, particularly TikTok, has become one of the main platforms for the public to provide opinions and reviews on MSME products. This research aims to analyze public sentiment towards MSME products in Probolinggo based on user comments on TikTok using the Naïve Bayes Classification method. Research data was obtained through scraping TikTok comments, followed by preprocessing steps including cleaning text, case folding, tokenizing, stopword removal, and stemming. The data was then labeled as positive, neutral, and negative sentiment before feature extraction using TF-IDF. The classification process was carried out using the Naïve Bayes algorithm combined with SMOTE on training data to overcome class imbalance, and evaluated using pure test data. The results showed that the Naïve Bayes method was able to classify sentiment with a final accuracy rate of 66.67%. The analysis showed that neutral sentiment dominated public opinion with 365 comments (47.04%), followed by positive sentiment with 341 comments (43.94%) and negative sentiment with 70 comments (9.02%). Data visualization indicated that most users responded very positively to MSME Probolinggo products on TikTok. This research is expected to help MSME actors understand consumer perceptions and improve digital marketing strategies based on social media