Articles
Implementasi Algoritma Naïve Bayes untuk Klasifikasi Pemahaman Program MBKM bagi Mahasiswa
Ajif Yunizar Pratama Yusuf;
Rafika Sari
Journal of Informatic and Information Security Vol. 3 No. 2 (2022): Desember 2022
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/40dppk38
Outcome based education is the basis for the Informatics Study Program at Bhayangkara Jakarta Raya University (Ubhara Jaya) in formulating graduate profiles. Research to identify student knowledge related to MBKM. The analytical approach ranks 25 questions in the MBKM program which are the focus of students and lecturers. Through the survey conducted, it will provide an overview of whether the MBKM program has an attraction for students to develop their competencies, skills and soft skills as a provision for future graduates. In addition, do students and lecturers assess the MBKM program as having significant benefits in improvingstudent abilities? The research was conducted by implementing data mining survey results of students and lecturers in depth. The method used is a classification learning ensemble. The classification process begins with collecting available data, preprocessing data in the form of feature selection, cleaning, integration, and transformation; continued with the process of making models on training data by applying 10-fold cross validation and the assembly learning method to handle imbalance classes; and finally evaluation of modeling results on data testing. The output target of this research is a policy recommendation for implementing the MBKMprogram for the Ubhara Jaya Informatics study program.
Sistem Informasi Pengelolaan Zakat Dan Infaq Menggunakan Metode RAD
Aida Fitriyani;
Rafika Sari;
Sulhan Faiz
Journal of Informatic and Information Security Vol. 2 No. 2 (2021): Desember 2021
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/j2d68x15
Yayasan Masjid Miftahul Jannah Cibitung is one of the organizations engaged in religious worship, which has developed and always wants to keep up with the developing information technology. So far, the area of mosque administration still feels difficult to do because it uses a manual format. This has attracted the author to research and develop a web-based mosque information system. Therefore, the researcher proposes a web-based information system that will replace data collection and distribution of zakat and infaq management financial funds at the Baitul Maal Masjid Miftahul Jannah by using a web-based information system. The purpose of this research is to design and build an information system needed by Baitul Maal officers by using the Rapid Application Development method as a development method. The supporting software used in designing this youth information system is PHP and MySQL database. The final result of this research is that the existence of this information system can assist Baitul Maal officers in processing data recording and funding transactions of incoming and outgoing funds. And can reduce the risk of loss and damage to activity data because this application data that has been inputted will be stored in the database server.
Penyuluhan Kesehatan Tentang Pola Hidup Sehat Pada Lansia Di Desa Setiarejo
Sari, Rafika;
Nirwan, Nirwan;
Semmagga, Nuraeni;
Suyati, Suyati;
Rahayu, Sri
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 6 No. 2 (2025): Jurnal Pengabdian kepada Masyarakat Nusantara Edisi April - Juni
Publisher : Lembaga Dongan Dosen
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DOI: 10.55338/jpkmn.v6i2.5678
Pola hidup sehat adalah upaya setiap orang yang ingin selalu sehat, yaitu dengan memperhatikan gaya hidup sehat agar tubuh selalu terhindar dari berbagai macampenyakit. Tetapi juga harus mempraktikkannya. Dengan pola hidup sehat, tubuh anda akan selalu sehat dan tampak segar serta bugar. Dewasa ini, pola hidup sehat sudah tidak dilakukan lagi karena berbagai aktivitas kita yang banyak, sehingga kita tidak sempat melakukannya. Tetapi seharusnya melakukan pola hidup sehat itu penting untuk kita semua. Menyampatan waktu luang untuk berolah raga adalah salah satu cara melakukan pola hidup sehat yang baik. Selain itu pola hidup sehat juga harus mengatur pola makan kita sehari-hari. Sebagian masyarakat menganggap enteng masalah menerapkan pola hidup sehat. Bila kita ketahui banyak sekali dampak negatif dari tidak melakukan hidup sehat tersebut. Maka dari itu kita ingin sekali mengajak para pembaca semua untuk membiasakan diri menerapkan pola hidup sehat dalam kehidupan sehari-hari.
Pemanfaatan Artificial Intelligence (AI) Pada Penyusunan Aksi Nyata Platform Merdeka Mengajar di SDN Medalkrisna 01
Sari, Rafika;
Sari, Ratna;
Ramdhania, Khairunnisa Fadhilla;
Juhanda
Journal Of Computer Science Contributions (JUCOSCO) Vol. 4 No. 2 (2024): Juli 2024
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/yme98582
This training program is designed to enhance the competency of elementary school teachers in developing practical actions on the Merdeka Mengajar Platform (PMM) by utilizing Artificial Intelligence (AI) technology. Through the use of Turnitin for plagiarism checks and Gamma for document preparation, the program aims to ensure that the work produced is original and well-structured. The training involves teachers in intensive sessions that include the introduction and use of Turnitin to detect plagiarism, as well as Gamma to assist in preparing practical action documents that meet Kemendikbud's validation standards. The results of the training show a significant improvement in teachers' ability to produce creative, innovative, and compliant practical actions according to the assessment criteria. Teachers participating in this program can produce more professional and plagiarism-free documents, thanks to the constructive feedback from AI. Furthermore, the resulting practical action documents have a clear and attractive structure, facilitating the validation process. This program also encourages the formation of a learning community among teachers, where they share best practices and support continuous improvement. Thus, this training program not only enhances teachers' digital competence but also contributes to the overall improvement of education quality. The use of AI in education becomes an important step in preparing teachers to face challenges in the digital era.
Program Pengembangan Karakter dan Variasi Metode Pembelajaran Digital sebagai Upaya Peningkatan Literasi Siswa
Salsabila, Dio Ivanca;
Azzahra, Mutia;
Fatimah, Alida Zia;
Sari, Rafika
Journal Of Computer Science Contributions (JUCOSCO) Vol. 4 No. 2 (2024): Juli 2024
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/bjd1t988
This Community Service Program (PkM) aims to enhance the quality of education at SDN Medalkrisna 01 through three main activities: Literacy Eradication, Mini Cinema, and STEM-Based Learning. The Literacy Eradication program provides reading and writing guidance to students with literacy difficulties using phonemic techniques and progressive writing exercises. The Mini Cinema program is designed to raise students' awareness of the three major educational sins (bullying, intolerance, and sexual violence) through educational film screenings followed by interactive discussions. Meanwhile, STEM-Based Learning is implemented in science lessons through hands-on experiments, such as making churned ice cream, to understand the concept of phase changes in matter. The results of these programs show improvements in students’ literacy skills, awareness of the negative impacts of bullying, and increased interest in science and technology. Additionally, positive feedback from students and teachers indicates the effectiveness of the program in creating a more inclusive and innovative learning environment.
Aksi Kolaborasi Peningkatan Literasi Numerasi dengan Variasi Metode Pembelajaran dan Adaptasi Teknologi
Sabillah, Izzah;
Asyifa, Fatimah Nur;
Fatimah, Hervina Rahmawati;
Firdaus, Tiara;
Sari, Rafika
Journal Of Computer Science Contributions (JUCOSCO) Vol. 4 No. 2 (2024): Juli 2024
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/bjw77m68
The Community Service Program (PkM) at SMPN Satu Atap Cibarusah, Bekasi Regency, aims to enhance the quality of education and student skills through various initiatives, including graphic design training using Canva, library revitalization, the introduction of Shibori batik art, and the implementation of innovative learning methods in Islamic Religious Education (PAI) through the Team Games Tournament (TGT) approach. The Canva training equips students with digital design skills, while library revitalization seeks to increase reading interest through improved facilities and library administration systems. The Shibori batik program not only introduces students to traditional textile art but also instills Pancasila values through creativity and collaboration. The TGT learning method in PAI is applied to enhance students' understanding of halal and haram food and beverages through a cooperative and engaging approach. The results of this program show significant improvements in students' digital skills, literacy, creativity, and comprehension of learning materials. This initiative also encourages active participation and student motivation, positively impacting their educational experience. The success of this program highlights the importance of innovative and participatory approaches in improving the quality of learning in schools.
Financial Performance Developments Towards Sustainability of Developing Countries in ASEAN
Sari, Rafika;
Syafitri, Lili;
Puspita Sari, Ranti
Jurnal Ilmiah Ekonomi Global Masa Kini Vol. 16 No. 1 (2025): Vol. 16 No. 1
Publisher : Universitas Indo Global Mandiri
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DOI: 10.36982/jiegmk.v16i1.4845
This study investigates the progress of financial performance and its consequences for the desires of developing countries in the ASEAN region. This study examines the complex relationship between financial indicators and desire outcomes, with the aim of gaining an understanding of the factors that influence and hinder the achievement of desire goals. This research uses an integrated approach that combines quantitative analysis with qualitative knowledge, using a mixed methods approach. Quantitative analysis uses regression analysis to test hypothesized relationships, while qualitative analysis uses thematic analysis to identify ethical considerations. This enhances their standing and fosters trust among stakeholders, ultimately contributing to organizational survival and stakeholder engagement as well as supporting the company's efforts to achieve a balance between profitability and social responsibility. Thus, it is hoped that this research can provide an important contribution to the literature discussing the relationship between financial performance and extinction in the ASEAN region, as well as providing practical recommendations for policy makers and industry players in improving their curiosity strategies. This research is also expected to provide a foundation for future research to explore other mechanisms that contribute to organizational desirability in developing countries. as well as providing new insights into how organizations in developing countries can leverage their resources strategically to create long-term value for stakeholders. By understanding the factors inhibiting and triggering disasters, this research also contributes to formulating more effective policies to support inclusive and sustainable economic transformation. Keywords: Financial Performance, Sustainability Development, ASEAN
Kolaborasi Kampus dan Sekolah dalam Meningkatkan Literasi dan Numerasi melalui Edukasi Berbasis Teknologi
Sari, Rafika;
Abdillah, Sabiq;
Ayu, Visca Anindha;
Agati DJ, Sharlen Taurisya;
Manullang, Nathasya Grisella;
Cahyani, Dwi Sinta;
Novarizal, Safarin
Journal Of Computer Science Contributions (JUCOSCO) Vol. 5 No. 2 (2025): Juli 2025
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/a1k8bn12
The 8th Batch of the Kampus Mengajar Program at SMPN 5 Cikarang Utara aimed to improve students’ literacy and numeracy through collaborative and innovative approaches. Implemented activities included teaching assistance, weekly reading habits, educational programs such as "Word Puzzle" and "Numeracy Egg", revitalization of the school library and bulletin board, and the organization of a Literacy and Numeracy Festival. These activities not only targeted cognitive development but also fostered collaborative, creative, and competitive attitudes among students. The implementation method involved participatory collaboration among students, teachers, and university volunteers, while the evaluation was conducted through observations, student engagement levels, and post-test AKM (Assesmen Kompetensi Minimum) results. The program outcomes indicated an increase in student participation, the emergence of a reading culture within the school, and greater enthusiasm for learning. This article recommends sustaining such programs to support educational transformation at the junior high school level.
Perancangan Aplikasi E-Commerce Berbasis Website Menggunakan Algoritma Content Based-Filtering Pada Toko Smoodie Foodie
Arifin, Muhammad Khoirul;
Mugiarso;
Sari, Rafika
Journal of Informatic and Information Security Vol. 6 No. 1 (2025): Juni 2025
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya
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DOI: 10.31599/83a4yw27
The development of digital technology is driving transformation in the trade sector, including the increasing use of e-Commerce platforms. However, challenges such as sales disparities between products still occur, such as at the Smoodie Foodie Store, which still operates conventionally, where 5 of its 16 products have a low sales conversion rate despite being promoted. This research aims to design an e-Commerce system that facilitates online purchases and increases the visibility of less popular products through the Content-Based Filtering (CBF) algorithm. The system development uses the Waterfall method, from analysis to testing. The uniqueness of this research lies in the integration of a recommendation feature that displays similar products based on title attributes. The result is an e-Commerce application that is able to recommend products effectively and increase the visibility of products with low sales. Next, system testing covered key functions such as registration, login, product and order management by the admin, and adding products to the cart by the user. Based on the test results, all features showed a "Succsess" status, indicating the system was functioning as expected
SISTEM PENDUKUNG KEPUTUSAN PENERIMA BANTUAN LANGSUNG TUNAI (BLT) MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) BERBASIS WEBSITE
Sari, Rafika;
Subarkah, Subarkah;
Setiawati, Siti;
Fitri, Diah Angraina
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 10 No. 2 (2022): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo
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DOI: 10.37971/radial.v10i2.296
Abstrak: Sistem Pendukung Keputusan Penerima Bantuan Langsung Tunai (BLT) Menggunakan Metode Simple Additive Weighting (SAW) Berbasis Website. Bantuan Langsung Tunai (BLT) merupakan salah satu program bantuan bersyarat dari pemerintah sebagai bentuk kompensasi dari kenaikan harga Bahan Bakar Minyak (BBM). Pada tahap seleksi calon penerima (BLT) belum sepenuhnya tepat sasaran karena masih dilakukan secara manual sehingga banyak yang belum tepat sasaran. Berdasarkan hal ini maka dilakukan penelitian untuk merancang sebuah sistem pendukung keputusan yang akan mempermudah dalam pengecekan data calon warga yang berhak menerima dana BLT secara otomatis untuk setiap penyalurannya. Sehingga proses seleksi dapat lebih objektif, efisien waktu dan dapat meminimalisir kesalahan seleksi yang mungkin timbul dalam pemilihan calon penerima BLT. Pada penelitian ini digunakan metode Simple Additive Weighting (SAW). Data sampling yang gunakan adalah data Kepala Keluarga di Desa Satria Jaya Kecamatan Tambun Utara Kabupaten Bekasi. Proses perhitungan menggunakan algoritma SAW dan inplementasi sistem berbentuk Website dengan metode waterfall memberikan hasil yang baik dan akurat. Analisisa yang diberikan didasarkan pada hasil perkalian dan penjumlahan matriks ternormalisasi dengan nilai bobot yang telah ditentukan. Penentuan range nilai akhir 0 – 0.75 sebagai nilai yang digunakan untuk penentuan kelayakan calon penerima BLT berdasarkan observasi lapangan di desa tersebut. Hasil simulasi perhitungan data calon penerima BLT dengan menggunakan algoritma SAW menghasilkan 25% hasil simulasi data yang diuji merupakan penduduk yang lolos sebagai penerima bantuan BLT. Kata kunci: Bantuan Langsung Tunai (BLT); Sistem Pendukung Keputusan; Simple Additive Weighting (SAW); website. Abstract: Decision-Making System for Recipients of Direct Cash Aid (BLT) Using the Website-Based Simple Additive Weighting (SAW) Method. Direct Cash Aid – Bantuan Langsung Tunai (BLT) is a conditional assistance program from the government as a form of compensation for rising fuel oil prices – Bahan Bakar Minyak (BBM). At the selection stage of prospective recipients (BLT) it was not fully on target because it was still done manually so that many were not on target. Based on this, research was carried out to design a decision support system that would make it easier to check data on prospective residents who are entitled to receive BLT funds automatically for each distribution. So that the selection process can be more objective, time efficient and can minimize selection errors that may arise in the selection of prospective BLT recipients. In this study, the Simple Additive Weighting (SAW) method was used. The sampling data used is data from the head of the inhabitant in Satria Jaya Village, Tambun Utara District, Bekasi. The calculation process uses the SAW algorithm and the system implementation in the form of a Website with the waterfall method gives good and accurate results. The analysis given is based on the results of multiplication and addition of normalized matrices with predetermined weight values. Determination of the final value range of 0 – 0.75 as the value used to determine the eligibility of prospective BLT recipients based on field observations in the village. The simulation results for calculating data on prospective BLT recipients using the SAW algorithm yielded 25% of the simulated results of the tested data being residents who passed as BLT aid recipients. Keywords: Direct Cash Aid (BLT); Decision Support System; Simple Additive Weighting (SAW); website