Articles
Penerapan Algoritma Apriori untuk Menentukan Tata Letak Barang (Studi Kasus: Swalayan S&M Mart)
Taufiq Martiwansyah;
Debby Alita;
Auliya Rahman Isnain;
Nuroji Nuroji
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 4, No 2 (2023): Volume 4 Nomor 2 Juni 2023
Publisher : Universitas Teknokrat Indonesia
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DOI: 10.33365/jatika.v4i2.2594
Saat ini teknologi informasi berkembang begitu cepat sehingga kebutuhan terhadap informasi semakin meningkat, Begitupun persaingan dunia bisnis untuk senantiasa mengembangkan bisnis mereka dan juga agar selalu bertahan dalam persaingan,Untuk mencapai hal itu dilakukan dengan meningkatkan kualitas produk, penambahan jenis produk, pengurangan biaya operasional dan dilakukan analisis data di sebuah toko, Pengaturan tata letak (layout) merupakan suatu keputusan penting untuk menentukan efisiensi sebuah Manajemen operasional secara jangka panjang. Dengan menggunakan data transaksi penjualan pada tahun 2020-2021 sebanyak 2.024 transaksi dan minimal support 30% dan confidence 80% yang sudah ditetapkan didapatkan hasil 15 rules dengan 2 kombinasi item menghasilkan produk yang sering dibeli bersamaan dengan confidence 0,805 yang terendah sampai dengan confidence 0,836 yang tertinggi, Berdasarkan pembahasan dengan penerapan Algoritma Apriori dalam rapidminer yang sering dibeli bersamaan sehingga disarankan untuk mengoptimasi apakah di pakai promo atau tata letaknya diatur kembali, sehingga produk ini bisa di letakan secara bersamaan atau berdekatan.
Penerapan Multi-Attribute Utility Theory (MAUT) Dalam Penentuan Pegawai Terbaik
Nuroji Nuroji
Jurnal Ilmiah Informatika dan Ilmu Komputer (JIMA-ILKOM) Vol. 1 No. 2 (2022): Volume 1 Number 2 September 2022
Publisher : PT. SNN MEDIA TECH PRESS
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DOI: 10.58602/jima-ilkom.v1i2.7
The best employee selection information system is an information system used by an organization or company to support the selection process and selection of the best employees or employees. This study aims to select the best employees using criteria of Ability, Discipline, Performance, and Responsibility by applying the multi-attribute utility theory (MAUT) method as a consideration for decision making. The calculation results of the MAUT method resulted in the best employee recommendation obtained on behalf of Handoko with a value of 0.7705 getting rank 1. 2nd place was obtained by Yessi with a value of 0.502, 3rd place was obtained by Galuh with a value of 0.2512, 4th place was obtained by Jenni with a value of 0.1991, and 5th place was obtained by Wahyu with a value of 0.1742.
Sistem Pendukung Keputusan Penentuan Pelanggan Terbaik Menggunakan Profile Matching
A. Ferico Octaviansyah Pasaribu;
Nuroji Nuroji
Journal of Data Science and Information Systems Vol. 1 No. 1 (2023): Volume 1 Number 1 February 2023
Publisher : Journal of Data Science and Information Systems
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DOI: 10.58602/dimis.v1i1.16
The purpose of this study is to determine the best customer from the customer loyalty indicator which will measure the extent to which customer loyalty is formed by the company's efforts. So that other customers become more motivated from the rewards given by the company for determining the best customer. The best customer decision support system assists companies in automation and computerization in determining the best customers based on criteria set by the company. The results of data collection obtained the criteria used in determining the best customer, namely total payments, purchase frequency, and type of payment. The results for determining the best customer for rank 1 were obtained by a customer named Sri Widianingsih with a final score of 3.04. Rank 2 was obtained by a customer with the name Ahmad Budiantoro with a final score of 2.9175. Rank 3 is obtained by a customer with the name Kusumaningrum with a final score of 2.5975.
Penerapan Intrusion Detection and Prevention System (IDPS) pada Jaringan komputer sebagai pencegahan serangan Port-Scanning
Nuroji Nuroji
Journal of Data Science and Information Systems Vol. 1 No. 2 (2023): Volume 1 Number 2 May 2023
Publisher : Journal of Data Science and Information Systems
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DOI: 10.58602/dimis.v1i2.35
Keamanan adalah faktor penting yang harus dipertimbangkan saat perangkat terhubung ke jaringan internet publik. Ancaman seperti pencurian informasi, kehilangan atau manipulasi data, dan gangguan layanan sering terjadi pada jaringan publik. Sebagai administrator jaringan, keharusan untuk terus memantau dan mencegah ancaman keamanan, terutama terhadap jaringan, untuk mengurangi risiko dan kerugian yang ditimbulkan oleh tindakan yang tidak bertanggung jawab. Aplikasi Port Scanner digunakan untuk memperoleh informasi atau status protokol dan port yang terbuka pada suatu perangkat. Dari informasi tersebut, serangan terhadap sumber daya jaringan dapat dilakukan, seperti Distributed Denial of Service (DDoS). Oleh karena itu, peneliti melakukan mitigasi terhadap serangan Port Scanner pada Router Mikrotik dengan menerapkan metode Port Scan Detection (PSD).
Penerapan Metode Agile Dalam Permodelan Sistem Informasi Inventory Barang
Nuroji Nuroji
Journal of Artificial Intelligence and Technology Information Vol. 1 No. 4 (2023): Volume 1 Number 4 December 2023
Publisher : PT. Tech Cart Press
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DOI: 10.58602/jaiti.v1i4.82
Problems in inventory management often arise as a significant challenge for companies. One common problem is an imbalance between inventory and customer demand, which can lead to financial losses due to overstock or lost business opportunities due to stockouts. The application of the Agile method in modeling inventory information systems is a responsive and adaptive approach to changes in a dynamic business environment. The results of the recapitulation of the 8 test criteria that have been carried out obtained the results of the number of answers from respondents, which have a value of 100% in accordance with testing the functionality of the system using blackbox testing.
Analisis Perbandingan Metode SMART dan MOORA Dalam Penentuan Pelanggan Terbaik
Very Hendra Saputra;
Nuroji
Jurnal Media Jawadwipa Vol. 1 No. 2 (2024): Volume 1 Number 2 February 2024
Publisher : CV. Keranjang Teknologi Media
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DOI: 10.58602/mediajawadwipa.v1i2.48
Determining the best customers is a critical process in customer management where companies seek to identify and assess customers who contribute most significantly to business success. The problem that occurs in determining the best customer is that there is no method used in determining the best customer, so far only based on the number of purchases from customers without any other aspects that are decisive. This study aims to apply and compare the determination of the best customers using the SMART and MOORA methods so as to provide better insight to decision makers about the choice of method that best suits the characteristics and complexity of the decision at hand. The ranking results show that the best customers are obtained by Sulistia with rank 1 either using the SMART method or the MOORA method. A comparison of ranking results between the SMART and MOORA methods can provide useful insight into the extent to which both methods are effective in addressing multi-criteria decision making. Based on the results of the ranking comparison between the SMART and MOORA methods, there are differences in rankings in 2 data, namely on behalf of Handoko with the SMART method getting rank 3 and with the MOORA method getting rank 2, and on behalf of Subagio with the SMART method getting rank 2 and with the MOORA method getting rank 3. The results of the comparison between the SMART and MOORA methods in determining the best customers recommend the MOORA method compared to the SMART method, because the results of the conformity level of the MOORA method get a value of 99.996% higher than the SMART method which gets a value of 99.995%.
Monitoring dan Pencegahan Serangan Judi Online (Slot Gacor) pada Website
Alim, Endi Sjaiful;
Nuroji, Nuroji;
Rizkiawan, M. Asep;
Anhari, Tirta;
Sobari, Bahar
Jurnal Pendidikan Informatika (EDUMATIC) Vol 8 No 1 (2024): Edumatic: Jurnal Pendidikan Informatika
Publisher : Universitas Hamzanwadi
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DOI: 10.29408/edumatic.v8i1.25267
A website is a complex tool for presenting information. The security of a website is very important to support the reputation of the website. The rise of online gambling has now penetrated the website, the most dangerous is when the website has been infiltrated with an online gambling page. The purpose of the research is to prevent and monitor the website against online gambling hacker attacks. This research uses a descriptive method approach, namely by monitoring and observing the website, we try to provide an in-depth explanation of monitoring and preventing online gambling attacks (Slot Gacor) by utilizing Cloudflare services. Cloudflare is implemented as a security system on the website. In this research, the website that became a case study was the bpti.uhamka.ac.id website with the research location in the UHAMKA data center room. Data collection techniques and data analysis are carried out by direct observation through the cloudflare website. The data analyzed in the form of graphs and money url paths have been blocked. Research results Within 8 days there were 126 url paths that could be blocked by cloudflare and all of them contained online gambling with most of them being gacor slots. Cloudflare has successfully blocked hackers by filtering path URLs from the originating website.
PERANCANGAN PEMANTAUAN BANJIR REALTIME BERBASIS INTERNET OF THING MENGUNAKAN ESP 32 TERINTERGRASI THINGSPEAK DAN NOTIFIKASI BOT TELEGRAM PADA BENDUNGAN KRAMAT JATI
Fadillah, Bagas;
Nuroji, Nuroji
JATI (Jurnal Mahasiswa Teknik Informatika) Vol. 9 No. 2 (2025): JATI Vol. 9 No. 2
Publisher : Institut Teknologi Nasional Malang
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DOI: 10.36040/jati.v9i2.13254
Banjir sering terjadi di wilayah Kramat Jati, Jakarta Timur, akibat kurangnya sistem deteksi dini. Penelitian ini merancang sistem pemantauan banjir berbasis Internet of Things (IoT) menggunakan ESP32 dan platform ThingSpeak. Sistem ini memanfaatkan sensor ultrasonik dan water level untuk memantau ketinggian air secara real-time, dengan data disimpan di database dan ditampilkan melalui dashboard ThingSpeak. Metode prototyping digunakan dalam perancangan dan pengujian sistem. Hasil pengujian menunjukkan bahwa sistem mampu memberikan peringatan status aman, waspada, dan banjir dengan akurasi 80%. Sistem ini diharapkan dapat meningkatkan efisiensi mitigasi risiko banjir.
Sistem Sirkulasi dan Keamanan Buku pada Perpustakaan Menggunakan Radio-Frequency IDentification berbasis IoT via WhatsApp
Harlian Navi;
Nuroji
Arcitech: Journal of Computer Science and Artificial Intelligence Vol. 5 No. 1 (2025): June 2025
Publisher : Institut Agama Islam Negeri (IAIN) Curup
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DOI: 10.29240/arcitech.v5i1.13337
The book lending process in conventional libraries is still done manually, causing queues, data input errors, and lack of operational efficiency. This technology relies on desktop or web-based digital systems, without integrating IoT technology and real-time communication. Therefore, this research proposes the development of an Internet of Things (IoT)-based book lending system integrated with WhatsApp API and RFID system to improve circulation efficiency and book security. This research uses the prototyping method so that development can be adjusted iteratively to user needs. The system was tested using the black-box testing method and showed a 100% success rate in all test scenarios. This research is an application of the integration of IoT and instant messaging platforms in the context of library management, which has not been widely raised in previous studies, and produces a prototype that is applicable to the scale of educational institutions.
Perancangan Teknologi Radio Frequency Identification Dalam Sistem Presensi Peserta Didik Berbasis Internet of Things di Sekolah Menegah Pertama Sejahtera 2 Cileungsi
Yusuf Widsono, Maulana;
Nuroji
Arcitech: Journal of Computer Science and Artificial Intelligence Vol. 5 No. 1 (2025): June 2025
Publisher : Institut Agama Islam Negeri (IAIN) Curup
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DOI: 10.29240/arcitech.v5i1.13968
The manual student attendance system at SMP Sejahtera 2 Cileungsi presents several inefficiencies, such as susceptibility to recording errors, time-consuming procedures, and difficulties in accurately summarizing attendance data. Previous studies have proposed RFID and IoT-based systems to improve efficiency, yet most lack features for real-time parental notification. This study aims to develop an automated student attendance system using Radio Frequency Identification (RFID) integrated with the Internet of Things (IoT) and a Telegram bot for immediate communication with parents. The system was developed using the prototyping method, allowing for iterative refinement based on user needs. Attendance is recorded through RFID cards tapped on a reader device, with data stored in a database and exportable to PDF and Excel formats. Black box testing was conducted to validate system functionality. The results indicate that the system enhances accuracy, efficiency, and parental involvement by providing real-time updates. This research contributes to smart education technology by offering a scalable and interactive attendance model that supports administrative digital transformation in schools.