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The Validation of Office Administration for Teachers at MTs Al Watoniyah Bojong Village through the Use of Digital Signatures and Online Forums Budiman, Adam Arif; Setiawan, Aji; Susilo, Andi
JEPTIRA Vol 2 No 2 (2024): JOURNAL OF COMMUNITY ENGAGEMENT JEPTIRA
Publisher : Fakultas Teknik Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/jep.v2i2.59

Abstract

Using digital signature apps and communication platforms such as Discord has become essential in supporting teachers' administrative work in the digital era. Digital signature apps allow teachers to sign documents quickly, securely, and legally without meeting face-to-face. This speeds up the approval process of documents such as report cards, decision letters, and other administrative forms, thereby increasing efficiency and reducing reliance on physical documents. Initially developed for the gaming community, Discord has become an effective communication platform in educational settings. Features like voice chat, video calls, and discussion channel settings allow teachers to collaborate with colleagues, hold online meetings, and manage classes virtually. Their integration supports teacher productivity in daily administrative tasks, especially in remote work. Applying these technologies strengthens teachers' digital literacy skills, reduces their administrative burden, and allows them to focus more on developing the teaching-learning process. Thus, using digital signature apps and Discord is an essential part of digital transformation in the increasingly dynamic world of education.
PENERAPAN RUTE LOKASI PELAPORAN KEBAKARAN BERBASIS ANDROID MENGGUNAKAN PERBANDINGAN ALGORITMA A-STAR DENGAN ALGORITMA DIJKSTRA Chandra Pratama, Dian; Budiman, Adam Arif
Jurnal Sains & Teknologi Fakultas Teknik Universitas Darma Persada Vol. 14 No. 2 (2024): Jurnal Sains & Teknologi
Publisher : Fakultas Teknik Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70746/jstunsada.v14i2.490

Abstract

Kebakaran merupakan peristiwa yang menimbulkan kebakaran yang tidak terkendali dan dapat membahayakan keselamatan jiwa. Perancangan Aplikasi Pelaporan Kebakaran di wilayah Jakarta Utara ini dibuat untuk memudahkan pengguna dalam mencari informasi mengenai lokasi pelaporan kebakaran di wilayah Jakarta Utara. Berbasis ponsel Android memungkinkan pengguna membawa dan mendapatkan informasi dengan cepat. Penelitian ini menggunakan proses prototype dengan beberapa tahapan yaitu melalui studi literatur dan wawancara. Latar belakang dibuatnya aplikasi ini adalah untuk memudahkan petugas pemadam kebakaran agar lebih cepat mencapai jalur kebakaran. dengan membandingkan algoritma A-Star dan Djikstra maka dapat disimpulkan bahwa algoritma A-Star lebih cepat dibandingkan dengan algoritma Djikstra
Perbandingan Akurasi Double Exponential Smoothing dan ARIMA dalam Memprediksi Penjualan di E-Commerce Nibans Cake Bobby Syakir, Raden Achmad; Budiman, Adam Arif
Journal TIFDA (Technology Information and Data Analytic) Vol 1 No 1 (2024): Journal Technology Information and Data Analytic (TIFDA)
Publisher : Prodi Teknologi Informasi Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/tifda.v1i1.8

Abstract

Penelitian ini bertujuan untuk membandingkan keakuratan metode Autoregressive Integrated Moving Average (ARIMA) dan Double Exponential Smoothing pada peramalan penjualan kue di Toko Nibans Cake, sehingga toko dapat melakukan prediksi untuk periode selanjutnya dengan metode yang lebih akurat diantara kedua metode tersebut. Aplikasi penjualan menggunakan metode ARIMA dan Double Exponential Smoothing dapat digunakan untuk memprediksi jumlah penjualan di masa depan. Metode ARIMA lebih cocok digunakan untuk data yang memiliki pola musiman (seasonal) sedangkan metode Double Exponential Smoothing lebih cocok digunakan untuk data yang tidak memiliki pola musiman.
Implementasi Data Mining Analisa Pola Belanja Customer Dengan menggunakan FP-Growth pada Produk Fashion Agustin, Ririn; Budiman, Adam Arif
Journal TIFDA (Technology Information and Data Analytic) Vol 1 No 1 (2024): Journal Technology Information and Data Analytic (TIFDA)
Publisher : Prodi Teknologi Informasi Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/tifda.v1i1.28

Abstract

This study applies data mining to analyze customer patterns and fashion product predictions. The FP-Growth method is used to identify frequently occurring itemset patterns,The dataset contains customer purchase history and fashion product attributes. The results of customer pattern analysis and fashion product predictions can help fashion companies in making strategic decisions. This study contributes to the use of data mining to understand customer preferences and improve business decisions for fashion companies. The use of datasets consisting of customer purchase history and fashion product attributes. First, using the FP-Growth algorithm, an analysis is carried out to identify frequently occurring itemset patterns in customer data. The results of the analysis are used to understand customer preferences and shopping habits.
Analisis Sentimen Kepuasan Pelanggan Parfum Scentplus dan Moris di Platform Tik Tok menggunakan Metode Regresi Logistik Alwi, Rivaldi; Budiman, Adam Arif
Journal TIFDA (Technology Information and Data Analytic) Vol 1 No 2 (2024): Journal Technology Information and Data Analytic (TIFDA)
Publisher : Prodi Teknologi Informasi Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/tifda.v1i2.45

Abstract

Parfum Scentplus dan Moris, dua merek parfum lokal yang tengah meroket ketenaran nya melalui platform Tik Tok, menjadi fokus penelitian ini. Penelitian ini bertujuan untuk melakukan analisis sentimen terhadap kepuasan pelanggan terhadap kedua merek parfum ini. Metode Regresi Logistik digunakan sebagai alat utama untuk merinci dan mengeksplorasi sentimen yang terkandung dalam komentar-komentar pelanggan, Pengumpulan data dilakukan dengan memanfaatkan teknik Scraping untuk mengakses dan mengumpulkan komentar-komentar pelanggan dari platform Tik Tok, Data latih yang digunakan sebanyak 1000 data yang telah dilabel dengan masing-masing data sentimen positif 420, sentimen netral 149, dan sentimen negatif 431 untuk parfum moris dan data sentimen positif 456, sentimen netral 146, dan sentimen negatif 398 untuk parfum scentplus yang dilatih menggunakan algoritma regresi logistik, Pada penelitian ini menunjukan model untuk parfum Moris memiliki performa terbaik dengan akurasi sebesar 93%, presisi sebesar 93%, dan recall sebesar 93%. Sedangkan model untuk parfum Scentplus memiliki akurasi sebesar 91%, presisi sebesar 91%, dan recall sebesar 91%.
Steganography on MP3 Audio files to secure messages using the Least Significant Bit (LSB) and Advanced Encryption Standard (AES) methods Blanco, Steven; Budiman, Adam Arif
Journal TIFDA (Technology Information and Data Analytic) Vol 2 No 1 (2025): Journal Technology Information and Data Analytic (TIFDA)
Publisher : Prodi Teknologi Informasi Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/tifda.v2i1.80

Abstract

The E-budgeting file code delivery system is one of the right choices for a company to send and store large amounts of data neatly and properly. Currently, Bank XYZ has not yet implemented an Android-based file delivery and storage system, resulting in difficulties in locating previously sent files. To address this issue, Bank XYZ has developed an E-budgeting file code delivery system. This system is Android-based and operates using Android smartphones online. It is also designed to securely store files using AES (Advanced Encryption Standard) encryption and LSB (Least Significant Bit) steganography methods. The purpose of the E-budgeting file code delivery system is to facilitate the secure transmission of these codes to the relevant parties
Advanced Prompting Techniques for Artificial Intelligence-Based Learning Innovation Sofyan Andhana Saputra, Yan; Budiman, Adam Arif; Setiawan, Aji; Yudha, Afri; Supriatna, Ade; Kurnianto, Ario; Dariyus, Asyari
JEPTIRA Vol 3 No 1 (2025): JOURNAL OF COMMUNITY ENGAGEMENT JEPTIRA
Publisher : Fakultas Teknik Universitas Darma Persada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70491/jeptira.v3i1.98

Abstract

This community service program was designed to strengthen the capacity of teachers and lecturers in utilizing advanced prompting techniques based on Artificial Intelligence (AI) to support instructional innovation. The focus of the training was on two effective methods Chain of Thought (CoT) and Role Prompting which enhance human-AI interaction in educational contexts. The activity was conducted through face-to-face workshops involving 25 participants from various educational institutions, combining theoretical explanations, hands-on practice, and case-based discussions. Participants learned how to construct structured and contextual prompts for teaching applications such as lesson planning, explanation of concepts, and simulation-based learning. Evaluation results showed a significant improvement in participants’ understanding and ability to apply prompt engineering strategies, as reflected in both assessment scores and the quality of practical outputs. The program also contributed to raising awareness about ethical AI usage in education and emphasized the role of digital literacy in enabling educators to adapt to the demands of digital transformation.